diff --git a/crates/oxc_ast/src/ast/ts.rs b/crates/oxc_ast/src/ast/ts.rs
index 6471984a02cc3..96d1e5bb2a175 100644
--- a/crates/oxc_ast/src/ast/ts.rs
+++ b/crates/oxc_ast/src/ast/ts.rs
@@ -1302,6 +1302,7 @@ pub struct TSImportType<'a> {
     pub qualifier: Option<TSTypeName<'a>>,
     pub type_arguments: Option<Box<'a, TSTypeParameterInstantiation<'a>>>,
     /// `true` for `typeof import("foo")`
+    #[estree(skip)]
     pub is_type_of: bool,
 }
 
diff --git a/crates/oxc_ast/src/generated/derive_estree.rs b/crates/oxc_ast/src/generated/derive_estree.rs
index f769cf66e4079..d464a90573322 100644
--- a/crates/oxc_ast/src/generated/derive_estree.rs
+++ b/crates/oxc_ast/src/generated/derive_estree.rs
@@ -3117,7 +3117,6 @@ impl ESTree for TSImportType<'_> {
         state.serialize_field("options", &self.options);
         state.serialize_field("qualifier", &self.qualifier);
         state.serialize_field("typeArguments", &self.type_arguments);
-        state.serialize_field("isTypeOf", &self.is_type_of);
         state.end();
     }
 }
diff --git a/napi/parser/deserialize-js.js b/napi/parser/deserialize-js.js
index ce7a170999b7b..757716a1259f4 100644
--- a/napi/parser/deserialize-js.js
+++ b/napi/parser/deserialize-js.js
@@ -1810,7 +1810,6 @@ function deserializeTSImportType(pos) {
     options: deserializeOptionBoxObjectExpression(pos + 24),
     qualifier: deserializeOptionTSTypeName(pos + 32),
     typeArguments: deserializeOptionBoxTSTypeParameterInstantiation(pos + 48),
-    isTypeOf: deserializeBool(pos + 56),
   };
 }
 
diff --git a/napi/parser/deserialize-ts.js b/napi/parser/deserialize-ts.js
index 42d5461c0c44d..6b31c8c8e95cc 100644
--- a/napi/parser/deserialize-ts.js
+++ b/napi/parser/deserialize-ts.js
@@ -1885,7 +1885,6 @@ function deserializeTSImportType(pos) {
     options: deserializeOptionBoxObjectExpression(pos + 24),
     qualifier: deserializeOptionTSTypeName(pos + 32),
     typeArguments: deserializeOptionBoxTSTypeParameterInstantiation(pos + 48),
-    isTypeOf: deserializeBool(pos + 56),
   };
 }
 
diff --git a/npm/oxc-types/types.d.ts b/npm/oxc-types/types.d.ts
index a5f7ace92deea..5b9f7d625ead5 100644
--- a/npm/oxc-types/types.d.ts
+++ b/npm/oxc-types/types.d.ts
@@ -1321,7 +1321,6 @@ export interface TSImportType extends Span {
   options: ObjectExpression | null;
   qualifier: TSTypeName | null;
   typeArguments: TSTypeParameterInstantiation | null;
-  isTypeOf: boolean;
 }
 
 export interface TSFunctionType extends Span {
diff --git a/tasks/coverage/snapshots/estree_typescript.snap b/tasks/coverage/snapshots/estree_typescript.snap
index b994c4ee10453..4bcb5c40687c7 100644
--- a/tasks/coverage/snapshots/estree_typescript.snap
+++ b/tasks/coverage/snapshots/estree_typescript.snap
@@ -2,7 +2,7 @@ commit: 15392346
 
 estree_typescript Summary:
 AST Parsed     : 10618/10725 (99.00%)
-Positive Passed: 7072/10725 (65.94%)
+Positive Passed: 7087/10725 (66.08%)
 Mismatch: tasks/coverage/typescript/tests/cases/compiler/APISample_compile.ts
 Mismatch: tasks/coverage/typescript/tests/cases/compiler/APISample_linter.ts
 Mismatch: tasks/coverage/typescript/tests/cases/compiler/APISample_parseConfig.ts
@@ -548,7 +548,6 @@ Mismatch: tasks/coverage/typescript/tests/cases/compiler/declarationEmitStringEn
 Mismatch: tasks/coverage/typescript/tests/cases/compiler/declarationEmitSymlinkPaths.ts
 Mismatch: tasks/coverage/typescript/tests/cases/compiler/declarationEmitTopLevelNodeFromCrossFile2.ts
 Mismatch: tasks/coverage/typescript/tests/cases/compiler/declarationEmitTransitiveImportOfHtmlDeclarationItem.ts
-Mismatch: tasks/coverage/typescript/tests/cases/compiler/declarationEmitTripleSlashReferenceAmbientModule.ts
 Mismatch: tasks/coverage/typescript/tests/cases/compiler/declarationEmitTypeAliasTypeParameterExtendingUnknownSymbol.ts
 Mismatch: tasks/coverage/typescript/tests/cases/compiler/declarationEmitTypeAliasWithTypeParameters1.ts
 Mismatch: tasks/coverage/typescript/tests/cases/compiler/declarationEmitTypeAliasWithTypeParameters2.ts
@@ -567,18 +566,15 @@ Unexpected estree file content error: 2 != 3
 tasks/coverage/typescript/tests/cases/compiler/declarationEmitUsingAlternativeContainingModules2.ts
 Unexpected estree file content error: 2 != 3
 
-Mismatch: tasks/coverage/typescript/tests/cases/compiler/declarationEmitUsingTypeAlias1.ts
 Mismatch: tasks/coverage/typescript/tests/cases/compiler/declarationEmitUsingTypeAlias2.ts
 Mismatch: tasks/coverage/typescript/tests/cases/compiler/declarationEmitVarInElidedBlock.ts
 Mismatch: tasks/coverage/typescript/tests/cases/compiler/declarationEmitWithInvalidPackageJsonTypings.ts
 Mismatch: tasks/coverage/typescript/tests/cases/compiler/declarationFileNoCrashOnExtraExportModifier.ts
-Mismatch: tasks/coverage/typescript/tests/cases/compiler/declarationImportTypeAliasInferredAndEmittable.ts
 Mismatch: tasks/coverage/typescript/tests/cases/compiler/declarationMaps.ts
 Mismatch: tasks/coverage/typescript/tests/cases/compiler/declarationMapsWithoutDeclaration.ts
 Mismatch: tasks/coverage/typescript/tests/cases/compiler/declarationNoDanglingGenerics.ts
 Mismatch: tasks/coverage/typescript/tests/cases/compiler/declarationQuotedMembers.ts
 Mismatch: tasks/coverage/typescript/tests/cases/compiler/declarationTypecheckNoUseBeforeReferenceCheck.ts
-Mismatch: tasks/coverage/typescript/tests/cases/compiler/declarationsForInferredTypeFromOtherFile.ts
 Mismatch: tasks/coverage/typescript/tests/cases/compiler/declarationsWithRecursiveInternalTypesProduceUniqueTypeParams.ts
 Expect to Parse: tasks/coverage/typescript/tests/cases/compiler/declareAlreadySeen.ts
 declare' modifier already seen.
@@ -1122,7 +1118,6 @@ Unexpected estree file content error: 1 != 2
 
 Mismatch: tasks/coverage/typescript/tests/cases/compiler/importTypeTypeofClassStaticLookup.ts
 Mismatch: tasks/coverage/typescript/tests/cases/compiler/importTypeWithUnparenthesizedGenericFunctionParsed.ts
-Mismatch: tasks/coverage/typescript/tests/cases/compiler/importUsedAsTypeWithErrors.ts
 Mismatch: tasks/coverage/typescript/tests/cases/compiler/importUsedInGenericImportResolves.ts
 Mismatch: tasks/coverage/typescript/tests/cases/compiler/importWithTrailingSlash_noResolve.ts
 Mismatch: tasks/coverage/typescript/tests/cases/compiler/importedAliasesInTypePositions.ts
@@ -1659,7 +1654,6 @@ Mismatch: tasks/coverage/typescript/tests/cases/compiler/narrowingRestGenericCal
 Mismatch: tasks/coverage/typescript/tests/cases/compiler/narrowingUnionToUnion.ts
 Mismatch: tasks/coverage/typescript/tests/cases/compiler/narrowingUnionWithBang.ts
 Mismatch: tasks/coverage/typescript/tests/cases/compiler/nestedExcessPropertyChecking.ts
-Mismatch: tasks/coverage/typescript/tests/cases/compiler/nestedGenericConditionalTypeWithGenericImportType.ts
 Mismatch: tasks/coverage/typescript/tests/cases/compiler/nestedHomomorphicMappedTypesWithArrayConstraint1.ts
 Mismatch: tasks/coverage/typescript/tests/cases/compiler/nestedLoops.ts
 Mismatch: tasks/coverage/typescript/tests/cases/compiler/nestedObjectRest.ts
@@ -2221,7 +2215,6 @@ Mismatch: tasks/coverage/typescript/tests/cases/compiler/unionWithIndexSignature
 Mismatch: tasks/coverage/typescript/tests/cases/compiler/uniqueSymbolAllowsIndexInObjectWithIndexSignature.ts
 Mismatch: tasks/coverage/typescript/tests/cases/compiler/uniqueSymbolAssignmentOnGlobalAugmentationSuceeds.ts
 Mismatch: tasks/coverage/typescript/tests/cases/compiler/uniqueSymbolPropertyDeclarationEmit.ts
-Mismatch: tasks/coverage/typescript/tests/cases/compiler/unmetTypeConstraintInImportCall.ts
 Mismatch: tasks/coverage/typescript/tests/cases/compiler/unreachableDeclarations.ts
 Mismatch: tasks/coverage/typescript/tests/cases/compiler/unresolvableSelfReferencingAwaitedUnion.ts
 Mismatch: tasks/coverage/typescript/tests/cases/compiler/unspecializedConstraints.ts
@@ -2392,7 +2385,6 @@ Mismatch: tasks/coverage/typescript/tests/cases/conformance/classes/members/priv
 Mismatch: tasks/coverage/typescript/tests/cases/conformance/classes/members/privateNames/privateNameStaticMethodAssignment.ts
 Mismatch: tasks/coverage/typescript/tests/cases/conformance/classes/members/privateNames/privateNameStaticMethodCallExpression.ts
 Mismatch: tasks/coverage/typescript/tests/cases/conformance/classes/members/privateNames/privateNameUnused.ts
-Mismatch: tasks/coverage/typescript/tests/cases/conformance/classes/members/privateNames/privateNamesUnique-2.ts
 Mismatch: tasks/coverage/typescript/tests/cases/conformance/classes/members/privateNames/privateWriteOnlyAccessorRead.ts
 Mismatch: tasks/coverage/typescript/tests/cases/conformance/classes/mixinClassesAnnotated.ts
 Mismatch: tasks/coverage/typescript/tests/cases/conformance/classes/mixinClassesAnonymous.ts
@@ -3325,7 +3317,6 @@ Cannot use `await` as an identifier in an async context
 Expect to Parse: tasks/coverage/typescript/tests/cases/conformance/externalModules/topLevelAwaitNonModule.ts
 `await` is only allowed within async functions and at the top levels of modules
 Mismatch: tasks/coverage/typescript/tests/cases/conformance/externalModules/topLevelFileModule.ts
-Mismatch: tasks/coverage/typescript/tests/cases/conformance/externalModules/typeOnly/allowsImportingTsExtension.ts
 Mismatch: tasks/coverage/typescript/tests/cases/conformance/externalModules/typeOnly/enums.ts
 tasks/coverage/typescript/tests/cases/conformance/externalModules/typeOnly/grammarErrors.ts
 Unexpected estree file content error: 3 != 4
@@ -3615,7 +3606,6 @@ Mismatch: tasks/coverage/typescript/tests/cases/conformance/jsx/tsxUnionElementT
 Mismatch: tasks/coverage/typescript/tests/cases/conformance/jsx/tsxUnionElementType4.tsx
 Mismatch: tasks/coverage/typescript/tests/cases/conformance/jsx/tsxUnionElementType5.tsx
 Mismatch: tasks/coverage/typescript/tests/cases/conformance/jsx/tsxUnionElementType6.tsx
-Mismatch: tasks/coverage/typescript/tests/cases/conformance/moduleResolution/allowImportingTypesDtsExtension.ts
 tasks/coverage/typescript/tests/cases/conformance/moduleResolution/bundler/bundlerConditionsExcludesNode.ts
 Unexpected estree file content error: 3 != 5
 
@@ -3788,7 +3778,6 @@ Mismatch: tasks/coverage/typescript/tests/cases/conformance/node/nodeModulesImpo
 tasks/coverage/typescript/tests/cases/conformance/node/nodeModulesImportAttributes.ts
 Unexpected estree file content error: 1 != 2
 
-Mismatch: tasks/coverage/typescript/tests/cases/conformance/node/nodeModulesImportAttributesTypeModeDeclarationEmit.ts
 Mismatch: tasks/coverage/typescript/tests/cases/conformance/node/nodeModulesImportHelpersCollisions.ts
 Mismatch: tasks/coverage/typescript/tests/cases/conformance/node/nodeModulesImportHelpersCollisions2.ts
 Mismatch: tasks/coverage/typescript/tests/cases/conformance/node/nodeModulesImportHelpersCollisions3.ts
@@ -4225,17 +4214,13 @@ Mismatch: tasks/coverage/typescript/tests/cases/conformance/types/contextualType
 Mismatch: tasks/coverage/typescript/tests/cases/conformance/types/contextualTypes/jsxAttributes/contextuallyTypedStringLiteralsInJsxAttributes01.tsx
 Mismatch: tasks/coverage/typescript/tests/cases/conformance/types/contextualTypes/jsxAttributes/contextuallyTypedStringLiteralsInJsxAttributes02.tsx
 Mismatch: tasks/coverage/typescript/tests/cases/conformance/types/import/importTypeAmbient.ts
-Mismatch: tasks/coverage/typescript/tests/cases/conformance/types/import/importTypeAmbientMissing.ts
 Mismatch: tasks/coverage/typescript/tests/cases/conformance/types/import/importTypeAmdBundleRewrite.ts
-Mismatch: tasks/coverage/typescript/tests/cases/conformance/types/import/importTypeGeneric.ts
 Mismatch: tasks/coverage/typescript/tests/cases/conformance/types/import/importTypeGenericTypes.ts
 tasks/coverage/typescript/tests/cases/conformance/types/import/importTypeInJSDoc.ts
 Unexpected estree file content error: 1 != 2
 
 Mismatch: tasks/coverage/typescript/tests/cases/conformance/types/import/importTypeLocal.ts
 Mismatch: tasks/coverage/typescript/tests/cases/conformance/types/import/importTypeLocalMissing.ts
-Mismatch: tasks/coverage/typescript/tests/cases/conformance/types/import/importTypeNested.ts
-Mismatch: tasks/coverage/typescript/tests/cases/conformance/types/import/importTypeNestedNoRef.ts
 Mismatch: tasks/coverage/typescript/tests/cases/conformance/types/import/importTypeNonString.ts
 Expect to Parse: tasks/coverage/typescript/tests/cases/conformance/types/import/importWithTypeArguments.ts
 Expected `from` but found `<`