diff --git a/css/civicrm.css b/css/civicrm.css
index 15bd4c326814216a53e25d8463ac8a17984a34be..6f6aa7b7b2f818abcc62abb6ed050ffd5f05f101 100644
--- a/css/civicrm.css
+++ b/css/civicrm.css
@@ -2581,7 +2581,7 @@ div.grippie {
   background-position: -3px -161px;
 }
 
-.crm-container .swap-target-assignee-icon {
+.crm-container .swap-icon {
   background-position: -82px -81px;
 }
 
diff --git a/templates/CRM/Activity/Form/Activity.tpl b/templates/CRM/Activity/Form/Activity.tpl
index af649a04942fc2c5416e5f7a82f8d3fd04072a1e..da503f055fded7193a7122ea9adc35788269012a 100644
--- a/templates/CRM/Activity/Form/Activity.tpl
+++ b/templates/CRM/Activity/Form/Activity.tpl
@@ -157,7 +157,7 @@
       <td>
         <a href="#" class="button" id="swap_target_assignee">
           <span>
-            <div class="icon swap-target-assignee-icon"></div>{ts}Swap Target and Assignee Contacts{/ts}
+            <div class="icon swap-icon"></div>{ts}Swap Target and Assignee Contacts{/ts}
           </span>
         </div>
       </td>