diff --git a/crates/oxc_linter/src/rules/eslint/no_unused_vars/mod.rs b/crates/oxc_linter/src/rules/eslint/no_unused_vars/mod.rs
index b2cf55e887889..ed019f0f065f0 100644
--- a/crates/oxc_linter/src/rules/eslint/no_unused_vars/mod.rs
+++ b/crates/oxc_linter/src/rules/eslint/no_unused_vars/mod.rs
@@ -346,7 +346,7 @@ impl NoUnusedVars {
 
     fn should_skip_symbol(symbol: &Symbol<'_, '_>) -> bool {
         const AMBIENT_NAMESPACE_FLAGS: SymbolFlags =
-            SymbolFlags::NameSpaceModule.union(SymbolFlags::Ambient);
+            SymbolFlags::NamespaceModule.union(SymbolFlags::Ambient);
         let flags = symbol.flags();
 
         // 1. ignore enum members. Only enums get checked
diff --git a/crates/oxc_linter/src/rules/eslint/no_unused_vars/usage.rs b/crates/oxc_linter/src/rules/eslint/no_unused_vars/usage.rs
index 7d37196964601..cee6fda730e5c 100644
--- a/crates/oxc_linter/src/rules/eslint/no_unused_vars/usage.rs
+++ b/crates/oxc_linter/src/rules/eslint/no_unused_vars/usage.rs
@@ -34,7 +34,7 @@ impl<'a> Symbol<'_, 'a> {
             SymbolFlags::TypeAlias.union(SymbolFlags::TypeParameter).union(SymbolFlags::Interface);
         const ENUM: SymbolFlags = SymbolFlags::Enum.union(SymbolFlags::EnumMember);
         const NAMESPACE_LIKE: SymbolFlags =
-            SymbolFlags::NameSpaceModule.union(SymbolFlags::ValueModule);
+            SymbolFlags::NamespaceModule.union(SymbolFlags::ValueModule);
 
         !self.flags().intersects(
             IMPORT.union(TYPE).union(ENUM).union(NAMESPACE_LIKE).union(SymbolFlags::CatchVariable),
diff --git a/crates/oxc_semantic/src/binder.rs b/crates/oxc_semantic/src/binder.rs
index 6dea61397a7b1..35657329fdb0c 100644
--- a/crates/oxc_semantic/src/binder.rs
+++ b/crates/oxc_semantic/src/binder.rs
@@ -417,7 +417,7 @@ impl<'a> Binder<'a> for TSModuleDeclaration<'a> {
         let (mut includes, excludes) = if instantiated {
             (SymbolFlags::ValueModule, SymbolFlags::ValueModuleExcludes)
         } else {
-            (SymbolFlags::NameSpaceModule, SymbolFlags::NamespaceModuleExcludes)
+            (SymbolFlags::NamespaceModule, SymbolFlags::NamespaceModuleExcludes)
         };
 
         if self.declare {
diff --git a/crates/oxc_semantic/tests/fixtures/typescript-eslint/ts-module/declaration-merging/namespace-variable.snap b/crates/oxc_semantic/tests/fixtures/typescript-eslint/ts-module/declaration-merging/namespace-variable.snap
index 93a703e03959a..09a9815a31be7 100644
--- a/crates/oxc_semantic/tests/fixtures/typescript-eslint/ts-module/declaration-merging/namespace-variable.snap
+++ b/crates/oxc_semantic/tests/fixtures/typescript-eslint/ts-module/declaration-merging/namespace-variable.snap
@@ -18,7 +18,7 @@ input_file: crates/oxc_semantic/tests/fixtures/typescript-eslint/ts-module/decla
     "node": "Program",
     "symbols": [
       {
-        "flags": "SymbolFlags(BlockScopedVariable | ConstVariable | NameSpaceModule)",
+        "flags": "SymbolFlags(BlockScopedVariable | ConstVariable | NamespaceModule)",
         "id": 0,
         "name": "Foo",
         "node": "TSModuleDeclaration(Foo)",
diff --git a/crates/oxc_semantic/tests/fixtures/typescript-eslint/type-declaration/interface-heritage2.snap b/crates/oxc_semantic/tests/fixtures/typescript-eslint/type-declaration/interface-heritage2.snap
index 0f0dc40a94d1a..1ca3fbfd0d677 100644
--- a/crates/oxc_semantic/tests/fixtures/typescript-eslint/type-declaration/interface-heritage2.snap
+++ b/crates/oxc_semantic/tests/fixtures/typescript-eslint/type-declaration/interface-heritage2.snap
@@ -55,7 +55,7 @@ input_file: crates/oxc_semantic/tests/fixtures/typescript-eslint/type-declaratio
         "references": []
       },
       {
-        "flags": "SymbolFlags(NameSpaceModule)",
+        "flags": "SymbolFlags(NamespaceModule)",
         "id": 1,
         "name": "Member",
         "node": "TSModuleDeclaration(Member)",
diff --git a/crates/oxc_semantic/tests/integration/symbols.rs b/crates/oxc_semantic/tests/integration/symbols.rs
index c9f4faae040ee..533b8da9b206b 100644
--- a/crates/oxc_semantic/tests/integration/symbols.rs
+++ b/crates/oxc_semantic/tests/integration/symbols.rs
@@ -425,7 +425,7 @@ fn test_module_like_declarations() {
 
     SemanticTester::ts("module A { export type x = 1; }")
         .has_root_symbol("A")
-        .contains_flags(SymbolFlags::NameSpaceModule)
+        .contains_flags(SymbolFlags::NamespaceModule)
         .test();
 
     let test = SemanticTester::ts("declare global { interface Window { x: number; } }");
diff --git a/crates/oxc_syntax/src/symbol.rs b/crates/oxc_syntax/src/symbol.rs
index f6a5d8f896e8f..d4ddf9277b355 100644
--- a/crates/oxc_syntax/src/symbol.rs
+++ b/crates/oxc_syntax/src/symbol.rs
@@ -123,7 +123,9 @@ bitflags! {
         const ConstEnum               = 1 << 11;
         const EnumMember              = 1 << 12;
         const TypeParameter           = 1 << 13;
-        const NameSpaceModule         = 1 << 14;
+        /// Uninstantiated module
+        const NamespaceModule         = 1 << 14;
+        /// Instantiated module
         const ValueModule             = 1 << 15;
         /// Declared with `declare` modifier, like `declare function x() {}`.
         //
@@ -256,8 +258,8 @@ impl SymbolFlags {
     }
 
     #[inline]
-    pub fn is_namespace(&self) -> bool {
-        self.contains(Self::NameSpaceModule)
+    pub fn is_namespace_module(&self) -> bool {
+        self.contains(Self::NamespaceModule)
     }
 
     #[inline]
@@ -268,7 +270,7 @@ impl SymbolFlags {
     /// If true, then the symbol can be referenced by a type reference
     #[inline]
     pub fn can_be_referenced_by_type(&self) -> bool {
-        self.intersects(Self::Type | Self::TypeImport | Self::Import | Self::NameSpaceModule)
+        self.intersects(Self::Type | Self::TypeImport | Self::Import | Self::NamespaceModule)
     }
 
     /// If true, then the symbol can be referenced by a value reference
diff --git a/crates/oxc_transformer/src/typescript/namespace.rs b/crates/oxc_transformer/src/typescript/namespace.rs
index b7dc6cdfaf11e..a75e2b4ab6f82 100644
--- a/crates/oxc_transformer/src/typescript/namespace.rs
+++ b/crates/oxc_transformer/src/typescript/namespace.rs
@@ -107,7 +107,7 @@ impl<'a> TypeScriptNamespace<'a, '_> {
         let flags = ctx.scoping().symbol_flags(symbol_id);
 
         // If it's a namespace, we need additional checks to determine if it can return early.
-        if flags.is_namespace() {
+        if flags.is_namespace_module() {
             // Don't need further check because NO `ValueModule` namespace redeclaration
             if !flags.is_value_module() {
                 return;
@@ -149,7 +149,7 @@ impl<'a> TypeScriptNamespace<'a, '_> {
                 .flags;
 
             // Return if the current declaration is a namespace
-            if current_declaration_flags.is_namespace() {
+            if current_declaration_flags.is_namespace_module() {
                 return;
             }
         }
diff --git a/tasks/coverage/snapshots/semantic_typescript.snap b/tasks/coverage/snapshots/semantic_typescript.snap
index 350d01b9413d9..d1d7f73741a79 100644
--- a/tasks/coverage/snapshots/semantic_typescript.snap
+++ b/tasks/coverage/snapshots/semantic_typescript.snap
@@ -1152,7 +1152,7 @@ Scope children mismatch:
 after transform: ScopeId(0): [ScopeId(1), ScopeId(3)]
 rebuilt        : ScopeId(0): [ScopeId(1)]
 Symbol flags mismatch for "c5":
-after transform: SymbolId(1): SymbolFlags(Class | NameSpaceModule)
+after transform: SymbolId(1): SymbolFlags(Class | NamespaceModule)
 rebuilt        : SymbolId(1): SymbolFlags(Class)
 Symbol redeclarations mismatch for "c5":
 after transform: SymbolId(1): [Span { start: 24, end: 26 }, Span { start: 55, end: 57 }]
@@ -2400,7 +2400,7 @@ Scope flags mismatch:
 after transform: ScopeId(5): ScopeFlags(StrictMode | Function)
 rebuilt        : ScopeId(2): ScopeFlags(Function)
 Symbol flags mismatch for "Moclodule":
-after transform: SymbolId(0): SymbolFlags(Class | NameSpaceModule | ValueModule)
+after transform: SymbolId(0): SymbolFlags(Class | NamespaceModule | ValueModule)
 rebuilt        : SymbolId(0): SymbolFlags(Class)
 Symbol span mismatch for "Moclodule":
 after transform: SymbolId(0): Span { start: 47, end: 56 }
@@ -6376,7 +6376,7 @@ Scope children mismatch:
 after transform: ScopeId(0): [ScopeId(1), ScopeId(6)]
 rebuilt        : ScopeId(0): []
 Symbol flags mismatch for "m2":
-after transform: SymbolId(0): SymbolFlags(FunctionScopedVariable | NameSpaceModule)
+after transform: SymbolId(0): SymbolFlags(FunctionScopedVariable | NamespaceModule)
 rebuilt        : SymbolId(0): SymbolFlags(FunctionScopedVariable)
 Symbol span mismatch for "m2":
 after transform: SymbolId(0): Span { start: 7, end: 9 }
@@ -6438,7 +6438,7 @@ Scope flags mismatch:
 after transform: ScopeId(6): ScopeFlags(StrictMode | Function)
 rebuilt        : ScopeId(3): ScopeFlags(Function)
 Symbol flags mismatch for "A":
-after transform: SymbolId(0): SymbolFlags(NameSpaceModule | ValueModule)
+after transform: SymbolId(0): SymbolFlags(NamespaceModule | ValueModule)
 rebuilt        : SymbolId(0): SymbolFlags(BlockScopedVariable)
 Symbol span mismatch for "A":
 after transform: SymbolId(0): Span { start: 7, end: 8 }
@@ -6978,7 +6978,7 @@ Scope children mismatch:
 after transform: ScopeId(8): [ScopeId(9), ScopeId(10)]
 rebuilt        : ScopeId(4): [ScopeId(5)]
 Symbol flags mismatch for "X":
-after transform: SymbolId(0): SymbolFlags(NameSpaceModule | ValueModule)
+after transform: SymbolId(0): SymbolFlags(NamespaceModule | ValueModule)
 rebuilt        : SymbolId(0): SymbolFlags(BlockScopedVariable)
 Symbol span mismatch for "X":
 after transform: SymbolId(0): Span { start: 7, end: 8 }
@@ -7025,7 +7025,7 @@ Scope flags mismatch:
 after transform: ScopeId(8): ScopeFlags(StrictMode | Function)
 rebuilt        : ScopeId(4): ScopeFlags(Function)
 Symbol flags mismatch for "X":
-after transform: SymbolId(0): SymbolFlags(NameSpaceModule | ValueModule)
+after transform: SymbolId(0): SymbolFlags(NamespaceModule | ValueModule)
 rebuilt        : SymbolId(0): SymbolFlags(BlockScopedVariable)
 Symbol span mismatch for "X":
 after transform: SymbolId(0): Span { start: 7, end: 8 }
@@ -7072,7 +7072,7 @@ Scope flags mismatch:
 after transform: ScopeId(8): ScopeFlags(StrictMode | Function)
 rebuilt        : ScopeId(4): ScopeFlags(Function)
 Symbol flags mismatch for "X":
-after transform: SymbolId(0): SymbolFlags(NameSpaceModule | ValueModule)
+after transform: SymbolId(0): SymbolFlags(NamespaceModule | ValueModule)
 rebuilt        : SymbolId(0): SymbolFlags(BlockScopedVariable)
 Symbol span mismatch for "X":
 after transform: SymbolId(0): Span { start: 7, end: 8 }
@@ -7766,7 +7766,7 @@ Scope children mismatch:
 after transform: ScopeId(0): [ScopeId(1), ScopeId(3), ScopeId(4), ScopeId(5), ScopeId(6)]
 rebuilt        : ScopeId(0): [ScopeId(1), ScopeId(2), ScopeId(3)]
 Symbol flags mismatch for "A":
-after transform: SymbolId(0): SymbolFlags(Class | NameSpaceModule | Ambient)
+after transform: SymbolId(0): SymbolFlags(Class | NamespaceModule | Ambient)
 rebuilt        : SymbolId(2): SymbolFlags(Class)
 Symbol span mismatch for "A":
 after transform: SymbolId(0): Span { start: 25, end: 26 }
@@ -7775,7 +7775,7 @@ Symbol redeclarations mismatch for "A":
 after transform: SymbolId(0): [Span { start: 25, end: 26 }, Span { start: 78, end: 79 }]
 rebuilt        : SymbolId(2): []
 Symbol flags mismatch for "Y":
-after transform: SymbolId(3): SymbolFlags(Class | NameSpaceModule | Ambient)
+after transform: SymbolId(3): SymbolFlags(Class | NamespaceModule | Ambient)
 rebuilt        : SymbolId(3): SymbolFlags(Class)
 Symbol span mismatch for "Y":
 after transform: SymbolId(3): Span { start: 128, end: 129 }
@@ -7948,7 +7948,7 @@ Scope children mismatch:
 after transform: ScopeId(0): [ScopeId(1), ScopeId(2)]
 rebuilt        : ScopeId(0): [ScopeId(1)]
 Symbol flags mismatch for "ExpandoMerge":
-after transform: SymbolId(0): SymbolFlags(Function | NameSpaceModule)
+after transform: SymbolId(0): SymbolFlags(Function | NamespaceModule)
 rebuilt        : SymbolId(0): SymbolFlags(Function)
 Symbol redeclarations mismatch for "ExpandoMerge":
 after transform: SymbolId(0): [Span { start: 19, end: 31 }, Span { start: 71, end: 83 }]
@@ -8384,7 +8384,7 @@ Scope children mismatch:
 after transform: ScopeId(0): [ScopeId(1), ScopeId(6)]
 rebuilt        : ScopeId(0): []
 Symbol flags mismatch for "m2":
-after transform: SymbolId(0): SymbolFlags(FunctionScopedVariable | NameSpaceModule)
+after transform: SymbolId(0): SymbolFlags(FunctionScopedVariable | NamespaceModule)
 rebuilt        : SymbolId(0): SymbolFlags(FunctionScopedVariable)
 Symbol span mismatch for "m2":
 after transform: SymbolId(0): Span { start: 7, end: 9 }
@@ -8490,7 +8490,7 @@ Scope children mismatch:
 after transform: ScopeId(0): [ScopeId(1), ScopeId(6)]
 rebuilt        : ScopeId(0): []
 Symbol flags mismatch for "m2":
-after transform: SymbolId(0): SymbolFlags(FunctionScopedVariable | NameSpaceModule)
+after transform: SymbolId(0): SymbolFlags(FunctionScopedVariable | NamespaceModule)
 rebuilt        : SymbolId(0): SymbolFlags(FunctionScopedVariable)
 Symbol span mismatch for "m2":
 after transform: SymbolId(0): Span { start: 7, end: 9 }
@@ -8507,7 +8507,7 @@ Scope children mismatch:
 after transform: ScopeId(0): [ScopeId(1), ScopeId(6)]
 rebuilt        : ScopeId(0): []
 Symbol flags mismatch for "m2":
-after transform: SymbolId(0): SymbolFlags(FunctionScopedVariable | NameSpaceModule)
+after transform: SymbolId(0): SymbolFlags(FunctionScopedVariable | NamespaceModule)
 rebuilt        : SymbolId(1): SymbolFlags(FunctionScopedVariable)
 Symbol span mismatch for "m2":
 after transform: SymbolId(0): Span { start: 7, end: 9 }
@@ -12425,7 +12425,7 @@ Scope children mismatch:
 after transform: ScopeId(0): [ScopeId(1), ScopeId(3)]
 rebuilt        : ScopeId(0): [ScopeId(1)]
 Symbol flags mismatch for "A":
-after transform: SymbolId(0): SymbolFlags(Class | NameSpaceModule)
+after transform: SymbolId(0): SymbolFlags(Class | NamespaceModule)
 rebuilt        : SymbolId(0): SymbolFlags(Class)
 Symbol reference IDs mismatch for "A":
 after transform: SymbolId(0): [ReferenceId(0), ReferenceId(2)]
@@ -13012,7 +13012,7 @@ Scope children mismatch:
 after transform: ScopeId(0): [ScopeId(1), ScopeId(2)]
 rebuilt        : ScopeId(0): [ScopeId(1)]
 Symbol flags mismatch for "Foo":
-after transform: SymbolId(0): SymbolFlags(Class | NameSpaceModule)
+after transform: SymbolId(0): SymbolFlags(Class | NamespaceModule)
 rebuilt        : SymbolId(1): SymbolFlags(Class)
 Symbol reference IDs mismatch for "Foo":
 after transform: SymbolId(0): [ReferenceId(0), ReferenceId(1)]
@@ -13204,7 +13204,7 @@ Scope children mismatch:
 after transform: ScopeId(0): [ScopeId(1), ScopeId(2)]
 rebuilt        : ScopeId(0): [ScopeId(1)]
 Symbol flags mismatch for "C":
-after transform: SymbolId(0): SymbolFlags(Class | NameSpaceModule)
+after transform: SymbolId(0): SymbolFlags(Class | NamespaceModule)
 rebuilt        : SymbolId(1): SymbolFlags(Class)
 Symbol redeclarations mismatch for "C":
 after transform: SymbolId(0): [Span { start: 83, end: 84 }, Span { start: 121, end: 122 }]
@@ -13226,7 +13226,7 @@ Scope children mismatch:
 after transform: ScopeId(0): [ScopeId(1), ScopeId(3)]
 rebuilt        : ScopeId(0): []
 Symbol flags mismatch for "server":
-after transform: SymbolId(0): SymbolFlags(FunctionScopedVariable | Interface | NameSpaceModule | Ambient)
+after transform: SymbolId(0): SymbolFlags(FunctionScopedVariable | Interface | NamespaceModule | Ambient)
 rebuilt        : SymbolId(1): SymbolFlags(FunctionScopedVariable)
 Symbol span mismatch for "server":
 after transform: SymbolId(0): Span { start: 15, end: 21 }
@@ -13268,7 +13268,7 @@ Scope children mismatch:
 after transform: ScopeId(0): [ScopeId(1), ScopeId(2)]
 rebuilt        : ScopeId(0): [ScopeId(1)]
 Symbol flags mismatch for "C":
-after transform: SymbolId(0): SymbolFlags(Class | NameSpaceModule)
+after transform: SymbolId(0): SymbolFlags(Class | NamespaceModule)
 rebuilt        : SymbolId(1): SymbolFlags(Class)
 Symbol redeclarations mismatch for "C":
 after transform: SymbolId(0): [Span { start: 78, end: 79 }, Span { start: 116, end: 117 }]
@@ -14933,7 +14933,7 @@ Scope flags mismatch:
 after transform: ScopeId(10): ScopeFlags(StrictMode | Function)
 rebuilt        : ScopeId(6): ScopeFlags(Function)
 Symbol flags mismatch for "EndGate":
-after transform: SymbolId(0): SymbolFlags(NameSpaceModule | ValueModule | Ambient)
+after transform: SymbolId(0): SymbolFlags(NamespaceModule | ValueModule | Ambient)
 rebuilt        : SymbolId(1): SymbolFlags(BlockScopedVariable)
 Symbol span mismatch for "EndGate":
 after transform: SymbolId(0): Span { start: 15, end: 22 }
@@ -14977,7 +14977,7 @@ Scope flags mismatch:
 after transform: ScopeId(10): ScopeFlags(StrictMode | Function)
 rebuilt        : ScopeId(6): ScopeFlags(Function)
 Symbol flags mismatch for "EndGate":
-after transform: SymbolId(0): SymbolFlags(NameSpaceModule | ValueModule)
+after transform: SymbolId(0): SymbolFlags(NamespaceModule | ValueModule)
 rebuilt        : SymbolId(1): SymbolFlags(BlockScopedVariable)
 Symbol span mismatch for "EndGate":
 after transform: SymbolId(0): Span { start: 7, end: 14 }
@@ -17984,7 +17984,7 @@ Scope children mismatch:
 after transform: ScopeId(2): [ScopeId(3), ScopeId(4)]
 rebuilt        : ScopeId(1): [ScopeId(2)]
 Symbol flags mismatch for "m":
-after transform: SymbolId(0): SymbolFlags(NameSpaceModule | ValueModule)
+after transform: SymbolId(0): SymbolFlags(NamespaceModule | ValueModule)
 rebuilt        : SymbolId(1): SymbolFlags(BlockScopedVariable)
 Symbol span mismatch for "m":
 after transform: SymbolId(0): Span { start: 7, end: 8 }
@@ -18277,7 +18277,7 @@ Scope children mismatch:
 after transform: ScopeId(0): [ScopeId(1), ScopeId(2), ScopeId(4)]
 rebuilt        : ScopeId(0): [ScopeId(1)]
 Symbol flags mismatch for "A":
-after transform: SymbolId(0): SymbolFlags(Class | NameSpaceModule)
+after transform: SymbolId(0): SymbolFlags(Class | NamespaceModule)
 rebuilt        : SymbolId(1): SymbolFlags(Class)
 Symbol reference IDs mismatch for "A":
 after transform: SymbolId(0): [ReferenceId(0)]
@@ -19074,7 +19074,7 @@ Scope children mismatch:
 after transform: ScopeId(0): [ScopeId(1), ScopeId(3), ScopeId(6)]
 rebuilt        : ScopeId(0): [ScopeId(1), ScopeId(3)]
 Symbol flags mismatch for "X":
-after transform: SymbolId(0): SymbolFlags(Class | NameSpaceModule)
+after transform: SymbolId(0): SymbolFlags(Class | NamespaceModule)
 rebuilt        : SymbolId(1): SymbolFlags(Class)
 Symbol redeclarations mismatch for "X":
 after transform: SymbolId(0): [Span { start: 13, end: 14 }, Span { start: 106, end: 107 }]
@@ -20806,7 +20806,7 @@ Scope children mismatch:
 after transform: ScopeId(0): [ScopeId(1), ScopeId(2)]
 rebuilt        : ScopeId(0): [ScopeId(1)]
 Symbol flags mismatch for "A":
-after transform: SymbolId(0): SymbolFlags(Class | NameSpaceModule)
+after transform: SymbolId(0): SymbolFlags(Class | NamespaceModule)
 rebuilt        : SymbolId(0): SymbolFlags(Class)
 Symbol redeclarations mismatch for "A":
 after transform: SymbolId(0): [Span { start: 6, end: 7 }, Span { start: 19, end: 20 }]
@@ -23908,7 +23908,7 @@ Scope children mismatch:
 after transform: ScopeId(0): [ScopeId(1), ScopeId(3)]
 rebuilt        : ScopeId(0): []
 Symbol flags mismatch for "Foo":
-after transform: SymbolId(0): SymbolFlags(FunctionScopedVariable | Interface | NameSpaceModule)
+after transform: SymbolId(0): SymbolFlags(FunctionScopedVariable | Interface | NamespaceModule)
 rebuilt        : SymbolId(0): SymbolFlags(FunctionScopedVariable)
 Symbol span mismatch for "Foo":
 after transform: SymbolId(0): Span { start: 7, end: 10 }
@@ -26562,7 +26562,7 @@ Scope children mismatch:
 after transform: ScopeId(0): [ScopeId(1)]
 rebuilt        : ScopeId(0): []
 Symbol flags mismatch for "foo":
-after transform: SymbolId(0): SymbolFlags(BlockScopedVariable | NameSpaceModule | Ambient)
+after transform: SymbolId(0): SymbolFlags(BlockScopedVariable | NamespaceModule | Ambient)
 rebuilt        : SymbolId(0): SymbolFlags(BlockScopedVariable)
 Symbol span mismatch for "foo":
 after transform: SymbolId(0): Span { start: 15, end: 18 }
@@ -26584,7 +26584,7 @@ Scope children mismatch:
 after transform: ScopeId(0): [ScopeId(1)]
 rebuilt        : ScopeId(0): []
 Symbol flags mismatch for "myAssert":
-after transform: SymbolId(0): SymbolFlags(FunctionScopedVariable | NameSpaceModule)
+after transform: SymbolId(0): SymbolFlags(FunctionScopedVariable | NamespaceModule)
 rebuilt        : SymbolId(0): SymbolFlags(FunctionScopedVariable)
 Symbol span mismatch for "myAssert":
 after transform: SymbolId(0): Span { start: 44, end: 52 }
@@ -29648,7 +29648,7 @@ Scope children mismatch:
 after transform: ScopeId(0): [ScopeId(1), ScopeId(2)]
 rebuilt        : ScopeId(0): [ScopeId(1)]
 Symbol flags mismatch for "M":
-after transform: SymbolId(0): SymbolFlags(NameSpaceModule | ValueModule)
+after transform: SymbolId(0): SymbolFlags(NamespaceModule | ValueModule)
 rebuilt        : SymbolId(0): SymbolFlags(BlockScopedVariable)
 Symbol span mismatch for "M":
 after transform: SymbolId(0): Span { start: 49, end: 50 }
@@ -30203,7 +30203,7 @@ Scope children mismatch:
 after transform: ScopeId(0): [ScopeId(1), ScopeId(2), ScopeId(3), ScopeId(4), ScopeId(7)]
 rebuilt        : ScopeId(0): [ScopeId(1), ScopeId(2)]
 Symbol flags mismatch for "createElement":
-after transform: SymbolId(2): SymbolFlags(Function | NameSpaceModule)
+after transform: SymbolId(2): SymbolFlags(Function | NamespaceModule)
 rebuilt        : SymbolId(1): SymbolFlags(Function)
 Symbol redeclarations mismatch for "createElement":
 after transform: SymbolId(2): [Span { start: 125, end: 138 }, Span { start: 243, end: 256 }]
@@ -44266,7 +44266,7 @@ Symbol redeclarations mismatch for "E":
 after transform: SymbolId(2): [Span { start: 80, end: 81 }, Span { start: 109, end: 110 }, Span { start: 143, end: 144 }, Span { start: 191, end: 192 }]
 rebuilt        : SymbolId(3): []
 Symbol flags mismatch for "N":
-after transform: SymbolId(7): SymbolFlags(NameSpaceModule | ValueModule)
+after transform: SymbolId(7): SymbolFlags(NamespaceModule | ValueModule)
 rebuilt        : SymbolId(10): SymbolFlags(BlockScopedVariable)
 Symbol span mismatch for "N":
 after transform: SymbolId(7): Span { start: 239, end: 240 }
@@ -44407,7 +44407,7 @@ Symbol redeclarations mismatch for "E":
 after transform: SymbolId(2): [Span { start: 80, end: 81 }, Span { start: 109, end: 110 }, Span { start: 143, end: 144 }, Span { start: 191, end: 192 }]
 rebuilt        : SymbolId(3): []
 Symbol flags mismatch for "N":
-after transform: SymbolId(7): SymbolFlags(NameSpaceModule | ValueModule)
+after transform: SymbolId(7): SymbolFlags(NamespaceModule | ValueModule)
 rebuilt        : SymbolId(10): SymbolFlags(BlockScopedVariable)
 Symbol span mismatch for "N":
 after transform: SymbolId(7): Span { start: 239, end: 240 }
diff --git a/tasks/transform_conformance/snapshots/babel.snap.md b/tasks/transform_conformance/snapshots/babel.snap.md
index a305ec6c541aa..1391b1bdfa77f 100644
--- a/tasks/transform_conformance/snapshots/babel.snap.md
+++ b/tasks/transform_conformance/snapshots/babel.snap.md
@@ -1712,7 +1712,7 @@ Scope children mismatch:
 after transform: ScopeId(0): [ScopeId(1), ScopeId(3)]
 rebuilt        : ScopeId(0): [ScopeId(1)]
 Symbol flags mismatch for "N":
-after transform: SymbolId(0): SymbolFlags(Class | NameSpaceModule | Ambient)
+after transform: SymbolId(0): SymbolFlags(Class | NamespaceModule | Ambient)
 rebuilt        : SymbolId(0): SymbolFlags(Class)
 Symbol reference IDs mismatch for "N":
 after transform: SymbolId(0): [ReferenceId(0), ReferenceId(2)]
diff --git a/tasks/transform_conformance/snapshots/oxc.snap.md b/tasks/transform_conformance/snapshots/oxc.snap.md
index 2ee220b042ec2..97c09966f39a0 100644
--- a/tasks/transform_conformance/snapshots/oxc.snap.md
+++ b/tasks/transform_conformance/snapshots/oxc.snap.md
@@ -343,7 +343,7 @@ Scope flags mismatch:
 after transform: ScopeId(3): ScopeFlags(StrictMode | Function)
 rebuilt        : ScopeId(1): ScopeFlags(Function)
 Symbol flags mismatch for "Foo":
-after transform: SymbolId(0): SymbolFlags(NameSpaceModule | ValueModule)
+after transform: SymbolId(0): SymbolFlags(NamespaceModule | ValueModule)
 rebuilt        : SymbolId(0): SymbolFlags(BlockScopedVariable)
 Symbol span mismatch for "Foo":
 after transform: SymbolId(0): Span { start: 17, end: 20 }