diff --git a/imixs-office-workflow-app/src/main/webapp/pages/workitems/parts/spaceref.xhtml b/imixs-office-workflow-app/src/main/webapp/pages/workitems/parts/spaceref.xhtml
index fb57ced9..8ffca36d 100644
--- a/imixs-office-workflow-app/src/main/webapp/pages/workitems/parts/spaceref.xhtml
+++ b/imixs-office-workflow-app/src/main/webapp/pages/workitems/parts/spaceref.xhtml
@@ -20,7 +20,7 @@
 			value="#{default_selection ? spaceRefFormController.setDefaultSpace(workflowController.workitem,options):''}" />
 		<!-- (DO NOT REMOVE) default selection = #{space_ref} -->
 		<ui:fragment rendered="#{!readonly}">
-			<h:selectOneMenu style="width:20em;" required="#{empty required?false:required}"
+			<h:selectOneMenu style="" required="#{empty required?false:required}"
 				value="#{workflowController.workitem.item['space.ref']}">
 				<f:selectItem itemLabel=""></f:selectItem>
 				<c:forEach items="#{spaceRefFormController.getSpaces(workflowController.workitem, options)}"
diff --git a/imixs-office-workflow-util/src/test/java/org/imixs/workflow/office/test/TestRegex.java b/imixs-office-workflow-util/src/test/java/org/imixs/workflow/office/test/TestRegex.java
index fc9586c8..7c6f0277 100644
--- a/imixs-office-workflow-util/src/test/java/org/imixs/workflow/office/test/TestRegex.java
+++ b/imixs-office-workflow-util/src/test/java/org/imixs/workflow/office/test/TestRegex.java
@@ -55,4 +55,21 @@ public void testFilePDFRegex() throws PluginException {
 
 	}
 
+	/**
+	 * Teste regex patterns
+	 * 
+	 * @throws PluginException
+	 */
+	@Test
+	public void testSpaceRefFormControllerRegex() throws PluginException {
+
+		String _regex = "Imixs GmbH\\..*";
+		Pattern pattern = Pattern.compile(_regex);
+
+		// pattern.matcher(space.getItemValueString("name"))
+		Assert.assertFalse(pattern.matcher("Imixs GmbH").matches());
+		Assert.assertTrue(pattern.matcher("Imixs GmbH.London").matches());
+
+	}
+
 }