diff --git a/public/scripts/extensions/quick-reply/style.css b/public/scripts/extensions/quick-reply/style.css
index 8b479affa..dda003ea7 100644
--- a/public/scripts/extensions/quick-reply/style.css
+++ b/public/scripts/extensions/quick-reply/style.css
@@ -232,6 +232,7 @@
   }
   body .dialogue_popup:has(#qr--modalEditor) .dialogue_popup_text > #qr--modalEditor > #qr--main > .qr--modal-messageContainer > #qr--modal-messageHolder {
     min-height: 50svh;
+    height: 50svh;
   }
 }
 .dialogue_popup:has(#qr--modalEditor) {
diff --git a/public/scripts/extensions/quick-reply/style.less b/public/scripts/extensions/quick-reply/style.less
index 50a89003f..378c19a43 100644
--- a/public/scripts/extensions/quick-reply/style.less
+++ b/public/scripts/extensions/quick-reply/style.less
@@ -255,6 +255,7 @@
 		}
 		> #qr--main > .qr--modal-messageContainer > #qr--modal-messageHolder {
 			min-height: 50svh;
+			height: 50svh;
 		}
 	}
 }