diff --git a/lcl/interfaces/qt/qtwidgets.pas b/lcl/interfaces/qt/qtwidgets.pas
index fc1b05d8a9..7edc38d8d5 100644
--- a/lcl/interfaces/qt/qtwidgets.pas
+++ b/lcl/interfaces/qt/qtwidgets.pas
@@ -9142,8 +9142,6 @@ begin
           LMScroll.ScrollCode := SB_LINERIGHT
         else
           LMScroll.ScrollCode := SB_LINEDOWN;
-        if (FOwner = nil) and (getSliderPosition + 1 >= getMax) then
-          LMScroll.ScrollCode := SB_ENDSCROLL;
       end;
     QAbstractSliderSliderSingleStepSub:
       begin
@@ -9158,8 +9156,6 @@ begin
           LMScroll.ScrollCode := SB_PAGERIGHT
         else
           LMScroll.ScrollCode := SB_PAGEDOWN;
-        if (FOwner = nil) and (getSliderPosition + 1 >= getMax) then
-          LMScroll.ScrollCode := SB_ENDSCROLL;
       end;
     QAbstractSliderSliderPageStepSub:
       begin
@@ -9190,8 +9186,6 @@ begin
           LMScroll.ScrollCode := SB_RIGHT
         else
           LMScroll.ScrollCode := SB_BOTTOM;
-        if (FOwner = nil) and (getSliderPosition + 1 >= getMax) then
-          LMScroll.ScrollCode := SB_ENDSCROLL;
       end;
     QAbstractSliderSliderMove:
       begin
@@ -9200,8 +9194,6 @@ begin
         else
         if not getSliderDown then
           LMScroll.ScrollCode := SB_THUMBPOSITION;
-        if (FOwner = nil) and (getSliderPosition + 1 >= getMax) then
-          LMScroll.ScrollCode := SB_ENDSCROLL;
       end;
   end;