diff --git a/src/Compiler/FSComp.txt b/src/Compiler/FSComp.txt
index 26699fa4d9b..ecc5528198d 100644
--- a/src/Compiler/FSComp.txt
+++ b/src/Compiler/FSComp.txt
@@ -1565,7 +1565,6 @@ nativeResourceHeaderMalformed,"Resource header beginning at offset %s is malform
formatDashItem," - %s"
featureSingleUnderscorePattern,"single underscore pattern"
featureWildCardInForLoop,"wild card in for loop"
-featureRelaxWhitespace,"whitespace relaxation"
featureNameOf,"nameof"
featureImplicitYield,"implicit yield"
featureOpenTypeDeclaration,"open type declaration"
diff --git a/src/Compiler/Facilities/LanguageFeatures.fs b/src/Compiler/Facilities/LanguageFeatures.fs
index ad170712e4a..4a98a2e877a 100644
--- a/src/Compiler/Facilities/LanguageFeatures.fs
+++ b/src/Compiler/Facilities/LanguageFeatures.fs
@@ -18,7 +18,6 @@ module internal FSharp.Compiler.Features
type LanguageFeature =
| SingleUnderscorePattern
| WildCardInForLoop
- | RelaxWhitespace
| RelaxWhitespace2
| NameOf
| ImplicitYield
@@ -154,7 +153,6 @@ type LanguageVersion(versionText, ?disabledFeaturesArray: LanguageFeature array)
// F# 4.7
LanguageFeature.SingleUnderscorePattern, languageVersion47
LanguageFeature.WildCardInForLoop, languageVersion47
- LanguageFeature.RelaxWhitespace, languageVersion47
LanguageFeature.ImplicitYield, languageVersion47
// F# 5.0
@@ -366,7 +364,6 @@ type LanguageVersion(versionText, ?disabledFeaturesArray: LanguageFeature array)
match feature with
| LanguageFeature.SingleUnderscorePattern -> FSComp.SR.featureSingleUnderscorePattern ()
| LanguageFeature.WildCardInForLoop -> FSComp.SR.featureWildCardInForLoop ()
- | LanguageFeature.RelaxWhitespace -> FSComp.SR.featureRelaxWhitespace ()
| LanguageFeature.RelaxWhitespace2 -> FSComp.SR.featureRelaxWhitespace2 ()
| LanguageFeature.NameOf -> FSComp.SR.featureNameOf ()
| LanguageFeature.ImplicitYield -> FSComp.SR.featureImplicitYield ()
diff --git a/src/Compiler/Facilities/LanguageFeatures.fsi b/src/Compiler/Facilities/LanguageFeatures.fsi
index 8c7ebd7e3c3..beb65bc9340 100644
--- a/src/Compiler/Facilities/LanguageFeatures.fsi
+++ b/src/Compiler/Facilities/LanguageFeatures.fsi
@@ -8,7 +8,6 @@ module internal FSharp.Compiler.Features
type LanguageFeature =
| SingleUnderscorePattern
| WildCardInForLoop
- | RelaxWhitespace
| RelaxWhitespace2
| NameOf
| ImplicitYield
diff --git a/src/Compiler/SyntaxTree/LexFilter.fs b/src/Compiler/SyntaxTree/LexFilter.fs
index 8f9267909d7..69a81d44783 100644
--- a/src/Compiler/SyntaxTree/LexFilter.fs
+++ b/src/Compiler/SyntaxTree/LexFilter.fs
@@ -959,7 +959,6 @@ type LexFilterImpl (
| _, CtxtSeqBlock _ :: CtxtParen(LPAREN, _) :: (CtxtMemberHead _ as limitCtxt) :: _
// 'static member P with get() = ' limited by 'static', likewise others
| _, CtxtWithAsLet _ :: (CtxtMemberHead _ as limitCtxt) :: _
- when lexbuf.SupportsFeature LanguageFeature.RelaxWhitespace
-> PositionWithColumn(limitCtxt.StartPos, limitCtxt.StartCol + 1)
// REVIEW: document these
diff --git a/src/Compiler/xlf/FSComp.txt.cs.xlf b/src/Compiler/xlf/FSComp.txt.cs.xlf
index 8cb70b4c49e..f27bdcdaa7b 100644
--- a/src/Compiler/xlf/FSComp.txt.cs.xlf
+++ b/src/Compiler/xlf/FSComp.txt.cs.xlf
@@ -617,11 +617,6 @@
informační zprávy související s referenčními buňkami
-
- whitespace relaxation
- whitespace relaxation
-
-
whitespace relaxation v2
relaxace whitespace v2
diff --git a/src/Compiler/xlf/FSComp.txt.de.xlf b/src/Compiler/xlf/FSComp.txt.de.xlf
index 5686312be6b..bd2247b1e43 100644
--- a/src/Compiler/xlf/FSComp.txt.de.xlf
+++ b/src/Compiler/xlf/FSComp.txt.de.xlf
@@ -617,11 +617,6 @@
Informationsmeldungen im Zusammenhang mit Bezugszellen
-
- whitespace relaxation
- whitespace relaxation
-
-
whitespace relaxation v2
whitespace relaxation v2
diff --git a/src/Compiler/xlf/FSComp.txt.es.xlf b/src/Compiler/xlf/FSComp.txt.es.xlf
index a3b4cfce50b..78c495baf1b 100644
--- a/src/Compiler/xlf/FSComp.txt.es.xlf
+++ b/src/Compiler/xlf/FSComp.txt.es.xlf
@@ -617,11 +617,6 @@
mensajes informativos relacionados con las celdas de referencia
-
- whitespace relaxation
- whitespace relaxation
-
-
whitespace relaxation v2
relajación de espacios en blanco v2
diff --git a/src/Compiler/xlf/FSComp.txt.fr.xlf b/src/Compiler/xlf/FSComp.txt.fr.xlf
index bf46f5ee12b..7e6e397b333 100644
--- a/src/Compiler/xlf/FSComp.txt.fr.xlf
+++ b/src/Compiler/xlf/FSComp.txt.fr.xlf
@@ -617,11 +617,6 @@
messages d’information liés aux cellules de référence
-
- whitespace relaxation
- whitespace relaxation
-
-
whitespace relaxation v2
relaxation des espaces blancs v2
diff --git a/src/Compiler/xlf/FSComp.txt.it.xlf b/src/Compiler/xlf/FSComp.txt.it.xlf
index 6d705cdc2d1..72a7d0c6a45 100644
--- a/src/Compiler/xlf/FSComp.txt.it.xlf
+++ b/src/Compiler/xlf/FSComp.txt.it.xlf
@@ -617,11 +617,6 @@
messaggi informativi relativi alle celle di riferimento
-
- whitespace relaxation
- whitespace relaxation
-
-
whitespace relaxation v2
uso meno restrittivo degli spazi vuoti v2
diff --git a/src/Compiler/xlf/FSComp.txt.ja.xlf b/src/Compiler/xlf/FSComp.txt.ja.xlf
index 0b35b8e6dac..93b1019d557 100644
--- a/src/Compiler/xlf/FSComp.txt.ja.xlf
+++ b/src/Compiler/xlf/FSComp.txt.ja.xlf
@@ -617,11 +617,6 @@
参照セルに関連する情報メッセージ
-
- whitespace relaxation
- whitespace relaxation
-
-
whitespace relaxation v2
whitespace relaxation v2
diff --git a/src/Compiler/xlf/FSComp.txt.ko.xlf b/src/Compiler/xlf/FSComp.txt.ko.xlf
index b00f54bfa76..93d438c484c 100644
--- a/src/Compiler/xlf/FSComp.txt.ko.xlf
+++ b/src/Compiler/xlf/FSComp.txt.ko.xlf
@@ -617,11 +617,6 @@
참조 셀과 관련된 정보 메시지
-
- whitespace relaxation
- whitespace relaxation
-
-
whitespace relaxation v2
공백 relaxation v2
diff --git a/src/Compiler/xlf/FSComp.txt.pl.xlf b/src/Compiler/xlf/FSComp.txt.pl.xlf
index b6d4b78a2d8..ee7d42472a5 100644
--- a/src/Compiler/xlf/FSComp.txt.pl.xlf
+++ b/src/Compiler/xlf/FSComp.txt.pl.xlf
@@ -617,11 +617,6 @@
komunikaty informacyjne związane z odwołaniami do komórek
-
- whitespace relaxation
- whitespace relaxation
-
-
whitespace relaxation v2
łagodzenie odstępów wer 2
diff --git a/src/Compiler/xlf/FSComp.txt.pt-BR.xlf b/src/Compiler/xlf/FSComp.txt.pt-BR.xlf
index ba46752a529..d275579eaea 100644
--- a/src/Compiler/xlf/FSComp.txt.pt-BR.xlf
+++ b/src/Compiler/xlf/FSComp.txt.pt-BR.xlf
@@ -617,11 +617,6 @@
mensagens informativas relacionadas a células de referência
-
- whitespace relaxation
- whitespace relaxation
-
-
whitespace relaxation v2
relaxamento de espaço em branco v2
diff --git a/src/Compiler/xlf/FSComp.txt.ru.xlf b/src/Compiler/xlf/FSComp.txt.ru.xlf
index 4a13225bc33..46cc0c16734 100644
--- a/src/Compiler/xlf/FSComp.txt.ru.xlf
+++ b/src/Compiler/xlf/FSComp.txt.ru.xlf
@@ -617,11 +617,6 @@
информационные сообщения, связанные с ссылочными ячейками
-
- whitespace relaxation
- whitespace relaxation
-
-
whitespace relaxation v2
смягчение требований по использованию пробелов, версия 2
diff --git a/src/Compiler/xlf/FSComp.txt.tr.xlf b/src/Compiler/xlf/FSComp.txt.tr.xlf
index 0d880a3f23a..83e55e2fe30 100644
--- a/src/Compiler/xlf/FSComp.txt.tr.xlf
+++ b/src/Compiler/xlf/FSComp.txt.tr.xlf
@@ -617,11 +617,6 @@
başvuru hücreleriyle ilgili bilgi mesajları
-
- whitespace relaxation
- whitespace relaxation
-
-
whitespace relaxation v2
boşluk ilişkilendirme v2
diff --git a/src/Compiler/xlf/FSComp.txt.zh-Hans.xlf b/src/Compiler/xlf/FSComp.txt.zh-Hans.xlf
index ce2c173e893..741b376a034 100644
--- a/src/Compiler/xlf/FSComp.txt.zh-Hans.xlf
+++ b/src/Compiler/xlf/FSComp.txt.zh-Hans.xlf
@@ -617,11 +617,6 @@
与引用单元格相关的信息性消息
-
- whitespace relaxation
- whitespace relaxation
-
-
whitespace relaxation v2
空格放空 v2
diff --git a/src/Compiler/xlf/FSComp.txt.zh-Hant.xlf b/src/Compiler/xlf/FSComp.txt.zh-Hant.xlf
index 09d5f37bea9..8aaabd897f0 100644
--- a/src/Compiler/xlf/FSComp.txt.zh-Hant.xlf
+++ b/src/Compiler/xlf/FSComp.txt.zh-Hant.xlf
@@ -617,11 +617,6 @@
與參考儲存格相關的資訊訊息
-
- whitespace relaxation
- whitespace relaxation
-
-
whitespace relaxation v2
空格鍵放鬆 v2