diff --git a/src/ui/qgsexpressionpreviewbase.ui b/src/ui/qgsexpressionpreviewbase.ui
index 1cec0ff0a09..f6bcc946a56 100644
--- a/src/ui/qgsexpressionpreviewbase.ui
+++ b/src/ui/qgsexpressionpreviewbase.ui
@@ -11,7 +11,7 @@
    </rect>
   </property>
   <property name="windowTitle">
-   <string>Form</string>
+   <string>Expression Preview</string>
   </property>
   <layout class="QGridLayout" name="gridLayout">
    <property name="leftMargin">