diff --git a/apps/spreadsheeteditor/main/app/template/CellEditor.template b/apps/spreadsheeteditor/main/app/template/CellEditor.template
index 31ad75506..01bf97f19 100644
--- a/apps/spreadsheeteditor/main/app/template/CellEditor.template
+++ b/apps/spreadsheeteditor/main/app/template/CellEditor.template
@@ -1,7 +1,7 @@
 <div class="ce-group-name">
     <input id="ce-cell-name" class="aslabel form-control" type="text">
     <div id="ce-cell-name-menu"></div>
-    <button id="ce-func-label" type="button" class="btn small btn-toolbar"><i class="icon">&nbsp;</i></button>
+    <button id="ce-func-label" type="button" class="btn small btn-toolbar"><i class="icon toolbar__icon btn-function"></i></button>
 </div>
 <div class="ce-group-expand">
     <button id="ce-btn-expand" type="button" class="btn"><span class="caret img-commonctrl">&nbsp;</span></button>
diff --git a/apps/spreadsheeteditor/main/resources/img/toolbar/1x/btn-function.png b/apps/spreadsheeteditor/main/resources/img/toolbar/1x/btn-function.png
new file mode 100644
index 000000000..7c63bcb7d
Binary files /dev/null and b/apps/spreadsheeteditor/main/resources/img/toolbar/1x/btn-function.png differ
diff --git a/apps/spreadsheeteditor/main/resources/img/toolbar/2x/btn-function.png b/apps/spreadsheeteditor/main/resources/img/toolbar/2x/btn-function.png
new file mode 100644
index 000000000..756f349fc
Binary files /dev/null and b/apps/spreadsheeteditor/main/resources/img/toolbar/2x/btn-function.png differ
diff --git a/apps/spreadsheeteditor/main/resources/less/celleditor.less b/apps/spreadsheeteditor/main/resources/less/celleditor.less
index d203a9532..3250734d3 100644
--- a/apps/spreadsheeteditor/main/resources/less/celleditor.less
+++ b/apps/spreadsheeteditor/main/resources/less/celleditor.less
@@ -60,22 +60,8 @@
             margin-left: -3px;
             .border-radius(0);
 
-            .icon {
-                height: 14px;
-                margin-top: 3px;
-                background-position: 0px -1304px;
-            }
-
-            &:active:not(.disabled) {
-                .icon {
-                    background-position: -20px -1304px;
-                }
-            }
-
             &.disabled {
-                .icon {
-                    opacity: 0.6;
-                }
+                opacity: 0.4;
             }
         }
     }