diff --git a/tests/baselines/reference/jsFileCompilationPropertySyntaxOfClass.errors.txt b/tests/baselines/reference/jsFileCompilationPropertySyntaxOfClass.errors.txt
deleted file mode 100644
index fd5ea666459..00000000000
--- a/tests/baselines/reference/jsFileCompilationPropertySyntaxOfClass.errors.txt
+++ /dev/null
@@ -1,9 +0,0 @@
-error TS5055: Cannot write file 'tests/cases/compiler/a.js' because it would overwrite input file.
-tests/cases/compiler/a.js(1,11): error TS8014: 'property declarations' can only be used in a .ts file.
-
-
-!!! error TS5055: Cannot write file 'tests/cases/compiler/a.js' because it would overwrite input file.
-==== tests/cases/compiler/a.js (1 errors) ====
-    class C { v }
-              ~
-!!! error TS8014: 'property declarations' can only be used in a .ts file.
\ No newline at end of file
diff --git a/tests/cases/compiler/jsFileCompilationPropertySyntaxOfClass.ts b/tests/cases/compiler/jsFileCompilationPropertySyntaxOfClass.ts
deleted file mode 100644
index 62a0058bcef..00000000000
--- a/tests/cases/compiler/jsFileCompilationPropertySyntaxOfClass.ts
+++ /dev/null
@@ -1,3 +0,0 @@
-// @allowJs: true
-// @filename: a.js
-class C { v }
\ No newline at end of file