diff --git a/src/Compiler/Facilities/LanguageFeatures.fs b/src/Compiler/Facilities/LanguageFeatures.fs
index 5d71f3ed27b..5c311237594 100644
--- a/src/Compiler/Facilities/LanguageFeatures.fs
+++ b/src/Compiler/Facilities/LanguageFeatures.fs
@@ -212,9 +212,9 @@ type LanguageVersion(versionText) =
                 LanguageFeature.LowerSimpleMappingsInComprehensionsToFastLoops, languageVersion90
                 LanguageFeature.ParsedHashDirectiveArgumentNonQuotes, languageVersion90
                 LanguageFeature.EmptyBodiedComputationExpressions, languageVersion90
+                LanguageFeature.EnforceAttributeTargets, languageVersion90
 
                 // F# preview
-                LanguageFeature.EnforceAttributeTargets, previewVersion // waiting for fix of https://github.com/dotnet/fsharp/issues/17731
                 LanguageFeature.UnmanagedConstraintCsharpInterop, previewVersion // not enabled because: https://github.com/dotnet/fsharp/issues/17509
                 LanguageFeature.FromEndSlicing, previewVersion // Unfinished features --- needs work
                 LanguageFeature.AllowAccessModifiersToAutoPropertiesGettersAndSetters, previewVersion