diff --git a/lcl/interfaces/gtk3/gtk3winapi.inc b/lcl/interfaces/gtk3/gtk3winapi.inc
index 628e1b189f..ef040a045c 100644
--- a/lcl/interfaces/gtk3/gtk3winapi.inc
+++ b/lcl/interfaces/gtk3/gtk3winapi.inc
@@ -4138,7 +4138,6 @@ var
       end;
     end;
     Adjustment^.thaw_notify;
-    gtk_adjustment_changed(Adjustment);
     {$IFDEF GTK3DEBUGSCROLL}
     DebugLn(Format('Updated Adjustment: lower=%.2f, upper=%.2f, page_size=%.2f, value=%.2f, page_increment=%.2f InUpdate %s',
       [Adjustment^.lower, Adjustment^.upper, Adjustment^.page_size, Adjustment^.value, Adjustment^.page_increment, BoolToStr(AControl.InUpdate, True)]));