2 files changed, 0 insertions, 6 deletions
diff --git a/qt/ScintillaEdit/ScintillaDocument.cpp b/qt/ScintillaEdit/ScintillaDocument.cpp
index 251a5e557..f14830010 100644
--- a/qt/ScintillaEdit/ScintillaDocument.cpp
+++ b/qt/ScintillaEdit/ScintillaDocument.cpp
@@ -54,7 +54,6 @@ public:
     void NotifyModified(Document *doc, DocModification mh, void *userData) override;
     void NotifyDeleted(Document *doc, void *userData) noexcept override;
     void NotifyStyleNeeded(Document *doc, void *userData, Sci::Position endPos) override;
-    void NotifyLexerChanged(Document *doc, void *userData) override;
     void NotifyErrorOccurred(Document *doc, void *userData, Status status) override;
 };
 
@@ -85,10 +84,6 @@ void WatcherHelper::NotifyStyleNeeded(Document *, void *, Sci::Position endPos)
     emit owner->style_needed(endPos);
 }
 
-void WatcherHelper::NotifyLexerChanged(Document *, void *) {
-    emit owner->lexer_changed();
-}
-
 void WatcherHelper::NotifyErrorOccurred(Document *, void *, Status status) {
     emit owner->error_occurred(static_cast<int>(status));
 }
diff --git a/qt/ScintillaEdit/ScintillaDocument.h b/qt/ScintillaEdit/ScintillaDocument.h
index 9a28689b6..579990781 100644
--- a/qt/ScintillaEdit/ScintillaDocument.h
+++ b/qt/ScintillaEdit/ScintillaDocument.h
@@ -82,7 +82,6 @@ signals:
     void modified(int position, int modification_type, const QByteArray &text, int length,
 		  int linesAdded, int line, int foldLevelNow, int foldLevelPrev);
     void style_needed(int pos);
-    void lexer_changed();
     void error_occurred(int status);
 
     friend class ::WatcherHelper;