diff --git a/src/Gui/Stylesheets/FreeCAD Dark.qss b/src/Gui/Stylesheets/FreeCAD Dark.qss
index 44ba4ba450..2d84f81a3a 100644
--- a/src/Gui/Stylesheets/FreeCAD Dark.qss	
+++ b/src/Gui/Stylesheets/FreeCAD Dark.qss	
@@ -1289,13 +1289,9 @@ QPushButton::menu-indicator {
 
 QDialogButtonBox QPushButton {
   /* Issue # 194 # 248 - Special case of QPushButton inside dialogs, for better UI */
-  min-width: 80px;
+  min-width: -1;
 }
 
-QMessageBox[objectName="macroGuideWalkthrough"] QDialogButtonBox QPushButton,
-QMessageBox[objectName="confirmSave"] QDialogButtonBox QPushButton {
-  min-width: 20px;
-}
 /* QToolButton ------------------------------------------------------------
 
 https://doc.qt.io/qt-5/stylesheet-examples.html#customizing-qtoolbutton
diff --git a/src/Gui/Stylesheets/FreeCAD Light.qss b/src/Gui/Stylesheets/FreeCAD Light.qss
index 1981d29924..6e502a628b 100644
--- a/src/Gui/Stylesheets/FreeCAD Light.qss	
+++ b/src/Gui/Stylesheets/FreeCAD Light.qss	
@@ -1286,12 +1286,7 @@ QPushButton::menu-indicator {
 
 QDialogButtonBox QPushButton {
   /* Issue # 194 # 248 - Special case of QPushButton inside dialogs, for better UI */
-  min-width: 80px;
-}
-
-QMessageBox[objectName="macroGuideWalkthrough"] QDialogButtonBox QPushButton,
-QMessageBox[objectName="confirmSave"] QDialogButtonBox QPushButton {
-  min-width: 20px;
+  min-width: -1;
 }
 
 /* QToolButton ------------------------------------------------------------