diff --git a/apps/spreadsheeteditor/main/app/controller/Toolbar.js b/apps/spreadsheeteditor/main/app/controller/Toolbar.js
index 5145a10cf..23b3f89b2 100644
--- a/apps/spreadsheeteditor/main/app/controller/Toolbar.js
+++ b/apps/spreadsheeteditor/main/app/controller/Toolbar.js
@@ -2054,7 +2054,7 @@ define([
                     }
             };
             shortcuts['command+shift+=,ctrl+shift+=' + (Common.Utils.isGecko ? ',command+shift+ff=,ctrl+shift+ff=' : '')] = function(e) {
-                        if (me.editMode && !me.toolbar.btnAddCell.isDisabled()) {
+                        if (me.editMode && !me.toolbar.mode.isEditMailMerge && !me.toolbar.mode.isEditDiagram && !me.toolbar.mode.isEditOle && !me.toolbar.btnAddCell.isDisabled()) {
                             var cellinfo = me.api.asc_getCellInfo(),
                                 selectionType = cellinfo.asc_getSelectionType();
                             if (selectionType === Asc.c_oAscSelectionType.RangeRow || selectionType === Asc.c_oAscSelectionType.RangeCol) {
@@ -2085,7 +2085,7 @@ define([
                         return false;
                     };
             shortcuts['command+shift+-,ctrl+shift+-' + (Common.Utils.isGecko ? ',command+shift+ff-,ctrl+shift+ff-' : '')] = function(e) {
-                        if (me.editMode && !me.toolbar.btnDeleteCell.isDisabled()) {
+                        if (me.editMode && !me.toolbar.mode.isEditMailMerge && !me.toolbar.mode.isEditDiagram && !me.toolbar.mode.isEditOle && !me.toolbar.btnDeleteCell.isDisabled()) {
                             var cellinfo = me.api.asc_getCellInfo(),
                                 selectionType = cellinfo.asc_getSelectionType();
                             if (selectionType === Asc.c_oAscSelectionType.RangeRow || selectionType === Asc.c_oAscSelectionType.RangeCol) {