diff --git a/src/Compiler/Checking/Expressions/CheckExpressions.fs b/src/Compiler/Checking/Expressions/CheckExpressions.fs
index 02fe8f3bd29..0bb45696ce1 100644
--- a/src/Compiler/Checking/Expressions/CheckExpressions.fs
+++ b/src/Compiler/Checking/Expressions/CheckExpressions.fs
@@ -11420,13 +11420,7 @@ and TcAndBuildFixedExpr (cenv: cenv) env (overallPatTy, fixedExpr, overallExprTy
mkConvToNativeInt g ve mBinding)
| ty when isStringTy g ty ->
- let getPinnableRefCall =
- if g.langVersion.SupportsFeature LanguageFeature.PreferStringGetPinnableReference then
- tryBuildGetPinnableReferenceCall ()
- else
- None
-
- match getPinnableRefCall with
+ match tryBuildGetPinnableReferenceCall () with
| Some expr -> expr
| None ->
let charPtrTy = mkNativePtrTy g g.char_ty
diff --git a/src/Compiler/FSComp.txt b/src/Compiler/FSComp.txt
index f357d733f74..2871eec30b9 100644
--- a/src/Compiler/FSComp.txt
+++ b/src/Compiler/FSComp.txt
@@ -1593,7 +1593,6 @@ featureImprovedImpliedArgumentNames,"Improved implied argument names"
featureConstraintIntersectionOnFlexibleTypes,"Constraint intersection on flexible types"
featureChkNotTailRecursive,"Raises warnings if a member or function has the 'TailCall' attribute, but is not being used in a tail recursive way."
featureExtendedFixedBindings,"extended fixed bindings for byref and GetPinnableReference"
-featurePreferStringGetPinnableReference,"prefer String.GetPinnableReference in fixed bindings"
featurePreferExtensionMethodOverPlainProperty,"prefer extension method over plain property"
featureWarningIndexedPropertiesGetSetSameType,"Indexed properties getter and setter must have the same type"
featureChkTailCallAttrOnNonRec,"Raises warnings if the 'TailCall' attribute is used on non-recursive functions."
diff --git a/src/Compiler/Facilities/LanguageFeatures.fs b/src/Compiler/Facilities/LanguageFeatures.fs
index ab6ace19aae..ead22095fa5 100644
--- a/src/Compiler/Facilities/LanguageFeatures.fs
+++ b/src/Compiler/Facilities/LanguageFeatures.fs
@@ -59,7 +59,6 @@ type LanguageFeature =
| UnmanagedConstraintCsharpInterop
| ReuseSameFieldsInStructUnions
| ExtendedFixedBindings
- | PreferStringGetPinnableReference
| PreferExtensionMethodOverPlainProperty
| WarningIndexedPropertiesGetSetSameType
| WarningWhenTailCallAttrOnNonRec
@@ -181,7 +180,6 @@ type LanguageVersion(versionText, ?disabledFeaturesArray: LanguageFeature array)
LanguageFeature.StaticLetInRecordsDusEmptyTypes, languageVersion80
LanguageFeature.ConstraintIntersectionOnFlexibleTypes, languageVersion80
LanguageFeature.ExtendedFixedBindings, languageVersion80
- LanguageFeature.PreferStringGetPinnableReference, languageVersion80
// F# 9.0
LanguageFeature.NullnessChecking, languageVersion90
@@ -377,7 +375,6 @@ type LanguageVersion(versionText, ?disabledFeaturesArray: LanguageFeature array)
| LanguageFeature.UnmanagedConstraintCsharpInterop -> FSComp.SR.featureUnmanagedConstraintCsharpInterop ()
| LanguageFeature.ReuseSameFieldsInStructUnions -> FSComp.SR.featureReuseSameFieldsInStructUnions ()
| LanguageFeature.ExtendedFixedBindings -> FSComp.SR.featureExtendedFixedBindings ()
- | LanguageFeature.PreferStringGetPinnableReference -> FSComp.SR.featurePreferStringGetPinnableReference ()
| LanguageFeature.PreferExtensionMethodOverPlainProperty -> FSComp.SR.featurePreferExtensionMethodOverPlainProperty ()
| LanguageFeature.WarningIndexedPropertiesGetSetSameType -> FSComp.SR.featureWarningIndexedPropertiesGetSetSameType ()
| LanguageFeature.WarningWhenTailCallAttrOnNonRec -> FSComp.SR.featureChkTailCallAttrOnNonRec ()
diff --git a/src/Compiler/Facilities/LanguageFeatures.fsi b/src/Compiler/Facilities/LanguageFeatures.fsi
index f19abbb861e..e3a59c7b78d 100644
--- a/src/Compiler/Facilities/LanguageFeatures.fsi
+++ b/src/Compiler/Facilities/LanguageFeatures.fsi
@@ -49,7 +49,6 @@ type LanguageFeature =
| UnmanagedConstraintCsharpInterop
| ReuseSameFieldsInStructUnions
| ExtendedFixedBindings
- | PreferStringGetPinnableReference
/// RFC-1137
| PreferExtensionMethodOverPlainProperty
| WarningIndexedPropertiesGetSetSameType
diff --git a/src/Compiler/xlf/FSComp.txt.cs.xlf b/src/Compiler/xlf/FSComp.txt.cs.xlf
index dc4782c9ed4..74cf72f35e3 100644
--- a/src/Compiler/xlf/FSComp.txt.cs.xlf
+++ b/src/Compiler/xlf/FSComp.txt.cs.xlf
@@ -572,11 +572,6 @@
preferovat metodu rozšíření před prostými vlastnostmi
-
- prefer String.GetPinnableReference in fixed bindings
- preferovat String.GetPinnableReference v pevných vazbách
-
-
#elif preprocessor directive
#elif preprocessor directive
diff --git a/src/Compiler/xlf/FSComp.txt.de.xlf b/src/Compiler/xlf/FSComp.txt.de.xlf
index 4cb29a257b1..138eaa912c4 100644
--- a/src/Compiler/xlf/FSComp.txt.de.xlf
+++ b/src/Compiler/xlf/FSComp.txt.de.xlf
@@ -572,11 +572,6 @@
Erweiterungsmethode gegenüber plain-Eigenschaft bevorzugen
-
- prefer String.GetPinnableReference in fixed bindings
- String.GetPinnableReference in festen Bindungen bevorzugen
-
-
#elif preprocessor directive
#elif preprocessor directive
diff --git a/src/Compiler/xlf/FSComp.txt.es.xlf b/src/Compiler/xlf/FSComp.txt.es.xlf
index 3c9a547190c..8fac16e4436 100644
--- a/src/Compiler/xlf/FSComp.txt.es.xlf
+++ b/src/Compiler/xlf/FSComp.txt.es.xlf
@@ -572,11 +572,6 @@
preferir método de extensión sobre propiedad sin formato
-
- prefer String.GetPinnableReference in fixed bindings
- preferir String.GetPinnableReference en enlaces fijos
-
-
#elif preprocessor directive
#elif preprocessor directive
diff --git a/src/Compiler/xlf/FSComp.txt.fr.xlf b/src/Compiler/xlf/FSComp.txt.fr.xlf
index 4fa634e0bf4..baa5bd979af 100644
--- a/src/Compiler/xlf/FSComp.txt.fr.xlf
+++ b/src/Compiler/xlf/FSComp.txt.fr.xlf
@@ -572,11 +572,6 @@
préférer la méthode d’extension à la propriété simple
-
- prefer String.GetPinnableReference in fixed bindings
- préférez String.GetPinnableReference dans les liaisons fixes
-
-
#elif preprocessor directive
#elif preprocessor directive
diff --git a/src/Compiler/xlf/FSComp.txt.it.xlf b/src/Compiler/xlf/FSComp.txt.it.xlf
index 847a812bca6..d95463749e4 100644
--- a/src/Compiler/xlf/FSComp.txt.it.xlf
+++ b/src/Compiler/xlf/FSComp.txt.it.xlf
@@ -572,11 +572,6 @@
preferisci il metodo di estensione alla proprietà normale
-
- prefer String.GetPinnableReference in fixed bindings
- preferisci String.GetPinnableReference nei binding fissi
-
-
#elif preprocessor directive
#elif preprocessor directive
diff --git a/src/Compiler/xlf/FSComp.txt.ja.xlf b/src/Compiler/xlf/FSComp.txt.ja.xlf
index 1984f24be07..0e70ce23066 100644
--- a/src/Compiler/xlf/FSComp.txt.ja.xlf
+++ b/src/Compiler/xlf/FSComp.txt.ja.xlf
@@ -572,11 +572,6 @@
plain プロパティよりも拡張メソッドを優先する
-
- prefer String.GetPinnableReference in fixed bindings
- 固定バインドで String.GetPinnableReference を優先する
-
-
#elif preprocessor directive
#elif preprocessor directive
diff --git a/src/Compiler/xlf/FSComp.txt.ko.xlf b/src/Compiler/xlf/FSComp.txt.ko.xlf
index 1c926d2f636..849c11ba16a 100644
--- a/src/Compiler/xlf/FSComp.txt.ko.xlf
+++ b/src/Compiler/xlf/FSComp.txt.ko.xlf
@@ -572,11 +572,6 @@
일반 속성보다 확장 메서드 선호
-
- prefer String.GetPinnableReference in fixed bindings
- 고정 바인딩에서 String.GetPinnableReference 선호
-
-
#elif preprocessor directive
#elif preprocessor directive
diff --git a/src/Compiler/xlf/FSComp.txt.pl.xlf b/src/Compiler/xlf/FSComp.txt.pl.xlf
index 184e743f9ab..4d591f8bd4a 100644
--- a/src/Compiler/xlf/FSComp.txt.pl.xlf
+++ b/src/Compiler/xlf/FSComp.txt.pl.xlf
@@ -572,11 +572,6 @@
preferuj metodę rozszerzenia nad zwykłą właściwością
-
- prefer String.GetPinnableReference in fixed bindings
- preferuj element String.GetPinnableReference w stałych powiązaniach
-
-
#elif preprocessor directive
#elif preprocessor directive
diff --git a/src/Compiler/xlf/FSComp.txt.pt-BR.xlf b/src/Compiler/xlf/FSComp.txt.pt-BR.xlf
index d45561696cc..e6378ce8e53 100644
--- a/src/Compiler/xlf/FSComp.txt.pt-BR.xlf
+++ b/src/Compiler/xlf/FSComp.txt.pt-BR.xlf
@@ -572,11 +572,6 @@
preferir o método de extensão em vez da propriedade simples
-
- prefer String.GetPinnableReference in fixed bindings
- preferir String.GetPinnableReference em associações fixas
-
-
#elif preprocessor directive
#elif preprocessor directive
diff --git a/src/Compiler/xlf/FSComp.txt.ru.xlf b/src/Compiler/xlf/FSComp.txt.ru.xlf
index a354c753312..35833c9883a 100644
--- a/src/Compiler/xlf/FSComp.txt.ru.xlf
+++ b/src/Compiler/xlf/FSComp.txt.ru.xlf
@@ -572,11 +572,6 @@
предпочитать метод расширения вместо простого свойства
-
- prefer String.GetPinnableReference in fixed bindings
- рекомендуется использовать String.GetPinnableReference в фиксированных привязках
-
-
#elif preprocessor directive
#elif preprocessor directive
diff --git a/src/Compiler/xlf/FSComp.txt.tr.xlf b/src/Compiler/xlf/FSComp.txt.tr.xlf
index 8eee8e0f00b..2c0acb42221 100644
--- a/src/Compiler/xlf/FSComp.txt.tr.xlf
+++ b/src/Compiler/xlf/FSComp.txt.tr.xlf
@@ -572,11 +572,6 @@
Basit özellik yerine genişletme yöntemini tercih edin
-
- prefer String.GetPinnableReference in fixed bindings
- sabit bağlamalarda String.GetPinnableReference tercih edin
-
-
#elif preprocessor directive
#elif preprocessor directive
diff --git a/src/Compiler/xlf/FSComp.txt.zh-Hans.xlf b/src/Compiler/xlf/FSComp.txt.zh-Hans.xlf
index 8b416bf6648..30a3888a60d 100644
--- a/src/Compiler/xlf/FSComp.txt.zh-Hans.xlf
+++ b/src/Compiler/xlf/FSComp.txt.zh-Hans.xlf
@@ -572,11 +572,6 @@
首选扩展方法而不是纯属性
-
- prefer String.GetPinnableReference in fixed bindings
- 在固定绑定中首选 String.GetPinnableReference
-
-
#elif preprocessor directive
#elif preprocessor directive
diff --git a/src/Compiler/xlf/FSComp.txt.zh-Hant.xlf b/src/Compiler/xlf/FSComp.txt.zh-Hant.xlf
index c8848815e00..1c6a1dd5a96 100644
--- a/src/Compiler/xlf/FSComp.txt.zh-Hant.xlf
+++ b/src/Compiler/xlf/FSComp.txt.zh-Hant.xlf
@@ -572,11 +572,6 @@
偏好延伸模組方法勝於純文字屬性
-
- prefer String.GetPinnableReference in fixed bindings
- 在固定繫結中優先使用 String.GetPinnableReference
-
-
#elif preprocessor directive
#elif preprocessor directive