diff --git a/test/elixir_sense/docs_test.exs b/test/elixir_sense/docs_test.exs
index ab77c201..b7df1d05 100644
--- a/test/elixir_sense/docs_test.exs
+++ b/test/elixir_sense/docs_test.exs
@@ -370,22 +370,24 @@ defmodule ElixirSense.DocsTest do
 
       assert actual_subject == "MyLocalModule.init"
 
-      assert docs =~ """
-             > MyLocalModule.init(list)
+      if ExUnitConfig.erlang_eep48_supported() do
+        assert docs =~ """
+               > MyLocalModule.init(list)
 
-             **Implementing behaviour**
-             :gen_statem
-             **Since**
-             OTP 19.0
+               **Implementing behaviour**
+               :gen_statem
+               **Since**
+               OTP 19.0
 
-             ### Specs
+               ### Specs
 
-             ```
-             @callback init(args :: term) ::\
-             """
+               ```
+               @callback init(args :: term) ::\
+               """
 
-      assert docs =~
-               "this function is called by the new process to initialize the implementation state and server data"
+        assert docs =~
+                 "this function is called by the new process to initialize the implementation state and server data"
+      end
     end
 
     test "retrieve metadata macro documentation - fallback to macrocallback" do
diff --git a/test/elixir_sense/signature_test.exs b/test/elixir_sense/signature_test.exs
index 4e6f2040..b243126a 100644
--- a/test/elixir_sense/signature_test.exs
+++ b/test/elixir_sense/signature_test.exs
@@ -1144,17 +1144,19 @@ defmodule ElixirSense.SignatureTest do
 
       res = ElixirSense.signature(code, 12, 27)
 
-      assert %{
-               active_param: 0,
-               signatures: [
-                 %{
-                   documentation: "- Args = term" <> _,
-                   name: "init",
-                   params: ["list"],
-                   spec: "@callback init(args :: term) :: init_result(state)"
-                 }
-               ]
-             } = res
+      if ExUnitConfig.erlang_eep48_supported() do
+        assert %{
+                 active_param: 0,
+                 signatures: [
+                   %{
+                     documentation: "- Args = term" <> _,
+                     name: "init",
+                     params: ["list"],
+                     spec: "@callback init(args :: term) :: init_result(state)"
+                   }
+                 ]
+               } = res
+      end
     end
 
     test "retrieve metadata macro signature - fallback to macrocallback" do
diff --git a/test/elixir_sense/suggestions_test.exs b/test/elixir_sense/suggestions_test.exs
index bee78f41..6a043066 100644
--- a/test/elixir_sense/suggestions_test.exs
+++ b/test/elixir_sense/suggestions_test.exs
@@ -1007,20 +1007,22 @@ defmodule ElixirSense.SuggestionsTest do
       ElixirSense.suggestions(buffer, 12, 22)
       |> Enum.filter(fn s -> s.type == :function end)
 
-    assert [
-             %{
-               args: "list",
-               arity: 1,
-               def_arity: 1,
-               metadata: %{implementing: :gen_statem, since: "OTP 19.0"},
-               name: "init",
-               origin: "MyLocalModule",
-               spec: "@callback init(args :: term) ::" <> _,
-               summary: "- Args = term" <> _,
-               type: :function,
-               visibility: :public
-             }
-           ] = list
+    if ExUnitConfig.erlang_eep48_supported() do
+      assert [
+               %{
+                 args: "list",
+                 arity: 1,
+                 def_arity: 1,
+                 metadata: %{implementing: :gen_statem, since: "OTP 19.0"},
+                 name: "init",
+                 origin: "MyLocalModule",
+                 spec: "@callback init(args :: term) ::" <> _,
+                 summary: "- Args = term" <> _,
+                 type: :function,
+                 visibility: :public
+               }
+             ] = list
+    end
   end
 
   test "list metadata macro - fallback to macrocallback" do