diff --git a/Gems/Atom/Tools/AtomToolsFramework/Code/Source/Viewport/RenderViewportWidget.cpp b/Gems/Atom/Tools/AtomToolsFramework/Code/Source/Viewport/RenderViewportWidget.cpp
index 9ea2144289..bf46ece27b 100644
--- a/Gems/Atom/Tools/AtomToolsFramework/Code/Source/Viewport/RenderViewportWidget.cpp
+++ b/Gems/Atom/Tools/AtomToolsFramework/Code/Source/Viewport/RenderViewportWidget.cpp
@@ -186,7 +186,7 @@ namespace AtomToolsFramework
             }
             else
             {
-                // Not an event we should listen to, abort
+                // Not an event we should listen to, abort.
                 return false;
             }
         }