diff --git a/PowerEditor/installer/nsisInclude/autoCompletion.nsh b/PowerEditor/installer/nsisInclude/autoCompletion.nsh
index d92aae8c3..d7d212747 100644
--- a/PowerEditor/installer/nsisInclude/autoCompletion.nsh
+++ b/PowerEditor/installer/nsisInclude/autoCompletion.nsh
@@ -147,6 +147,11 @@ SectionGroup "Auto-completion Files" autoCompletionComponent
 		SetOutPath "$INSTDIR\autoCompletion"
 		File ".\APIs\cobol.xml"
 	${MementoSectionEnd}
+
+	${MementoSection} "TypeScript" TypeScript
+		SetOutPath "$INSTDIR\autoCompletion"
+		File ".\APIs\typescript.xml"
+	${MementoSectionEnd}
 SectionGroupEnd
 
 
@@ -248,12 +253,16 @@ SectionGroup un.autoCompletionComponent
 		Delete "$INSTDIR\autoCompletion\lua.xml"
 	SectionEnd
 
-	Section un.autoit
+	Section un.AutoIt
 		Delete "$INSTDIR\autoCompletion\autoit.xml"
 	SectionEnd
 
-	Section un.cobol
+	Section un.COBOL
 		Delete "$INSTDIR\autoCompletion\cobol.xml"
 	SectionEnd
 
+	Section un.TypeScript
+		Delete "$INSTDIR\autoCompletion\typescript.xml"
+	SectionEnd
+
 SectionGroupEnd
diff --git a/PowerEditor/installer/nsisInclude/functionList.nsh b/PowerEditor/installer/nsisInclude/functionList.nsh
index faa5af48e..78f94029d 100644
--- a/PowerEditor/installer/nsisInclude/functionList.nsh
+++ b/PowerEditor/installer/nsisInclude/functionList.nsh
@@ -173,6 +173,11 @@ SectionGroup "Function List Files" functionListComponent
 		File ".\functionList\rust.xml"
 	${MementoSectionEnd}
 
+	${MementoSection} "TypeScript" TypeScript_FL
+		SetOutPath "$INSTDIR\functionList"
+		File ".\functionList\typescript.xml"
+	${MementoSectionEnd}
+
 	SetOverwrite off
 	${MementoSection} "Override Map" OverrideMap_FL
 		SetOutPath "$INSTDIR\functionList"
@@ -311,5 +316,9 @@ SectionGroup un.functionListComponent
 		Delete "$INSTDIR\functionList\rust.xml"
 	SectionEnd
 
+	Section un.TypeScript_FL
+		Delete "$INSTDIR\functionList\typescript.xml"
+	SectionEnd
+
 
 SectionGroupEnd