diff --git a/src/components/accordion/Accordion.vue b/src/components/accordion/Accordion.vue
index 72d00d60a..890f9e6d2 100755
--- a/src/components/accordion/Accordion.vue
+++ b/src/components/accordion/Accordion.vue
@@ -105,7 +105,7 @@ export default {
 
 .p-accordion-header a:focus {
     z-index: 1;
-} 
+}
 
 .p-accordion-header.p-disabled a {
     cursor: default;
diff --git a/src/views/selectbutton/SelectButtonDemo.vue b/src/views/selectbutton/SelectButtonDemo.vue
index 70bcc2d81..6289f8182 100755
--- a/src/views/selectbutton/SelectButtonDemo.vue
+++ b/src/views/selectbutton/SelectButtonDemo.vue
@@ -72,5 +72,5 @@ export default {
         width: 24px;
         margin-right: .5em;
     }
-} 
+}
 </style>
\ No newline at end of file
diff --git a/src/views/selectbutton/SelectButtonDoc.vue b/src/views/selectbutton/SelectButtonDoc.vue
index 983be7753..f55af5bc6 100755
--- a/src/views/selectbutton/SelectButtonDoc.vue
+++ b/src/views/selectbutton/SelectButtonDoc.vue
@@ -216,7 +216,7 @@ export default {
         width: 24px;
         margin-right: .5em;
     }
-} 
+}
 </CodeHighlight>
 			</TabPanel>
 		</TabView>