Index: /CKEditor/trunk/CHANGES.html
===================================================================
--- /CKEditor/trunk/CHANGES.html	(revision 7501)
+++ /CKEditor/trunk/CHANGES.html	(revision 7502)
@@ -51,4 +51,5 @@
 		<li><a href="http://dev.ckeditor.com/ticket/9042">#9042</a> : [Safari] Fixed pasting left garbage html at the end of document.</li>
 		<li><a href="http://dev.ckeditor.com/ticket/7745">#7745</a> : The list of frames on JAWS will not any more show the "ALT+0 for help" text for the editor entry.</li>
+		<li><a href="http://dev.ckeditor.com/ticket/8979">#8979</a> : Overriding matches will not any more interfere on the Font size combo.</li>
 	</ul>
 	<h3>
Index: /CKEditor/trunk/_source/plugins/font/plugin.js
===================================================================
--- /CKEditor/trunk/_source/plugins/font/plugin.js	(revision 7501)
+++ /CKEditor/trunk/_source/plugins/font/plugin.js	(revision 7502)
@@ -94,5 +94,5 @@
 								for ( var value in styles )
 								{
-									if ( styles[ value ].checkElementRemovable( element, true ) )
+									if ( styles[ value ].checkElementMatch( element, true ) )
 									{
 										if ( value != currentValue )
Index: /CKEditor/trunk/_source/plugins/styles/plugin.js
===================================================================
--- /CKEditor/trunk/_source/plugins/styles/plugin.js	(revision 7501)
+++ /CKEditor/trunk/_source/plugins/styles/plugin.js	(revision 7502)
@@ -219,7 +219,6 @@
 		},
 
-		// Checks if an element, or any of its attributes, is removable by the
-		// current style definition.
-		checkElementRemovable : function( element, fullMatch )
+		// Check if the element matches the current style definition.
+		checkElementMatch : function( element, fullMatch )
 		{
 			var def = this._.definition;
@@ -267,5 +266,16 @@
 			}
 
-			// Check if the element can be somehow overriden.
+			return false;
+		},
+
+		// Checks if an element, or any of its attributes, is removable by the
+		// current style definition.
+		checkElementRemovable : function( element, fullMatch )
+		{
+			// Check element matches the style itself.
+			if ( this.checkElementMatch( element, fullMatch ) )
+				return true;
+
+			// Check if the element matches the style overrides.
 			var override = getOverrides( this )[ element.getName() ] ;
 			if ( override )