diff --git a/build-docker.sh b/build-docker.sh
index 7790bde81..d2ac71b76 100755
--- a/build-docker.sh
+++ b/build-docker.sh
@@ -1,7 +1,7 @@
 #!/bin/bash
 CONTAINER=onlyoffice-document-server
 cd build
-grunt --level=WHITESPACE_ONLY --noclosure=true --formatting=PRETTY_PRINT
+grunt --level=WHITESPACE_ONLY --formatting=PRETTY_PRINT
 cd ../deploy/sdkjs/
 sudo docker cp word/sdk-all.js $CONTAINER:/var/www/onlyoffice/documentserver/sdkjs/word
 sudo docker cp word/sdk-all-min.js $CONTAINER:/var/www/onlyoffice/documentserver/sdkjs/word
diff --git a/build-remote.sh b/build-remote.sh
index b87bdb3a5..6db7bcf16 100755
--- a/build-remote.sh
+++ b/build-remote.sh
@@ -4,7 +4,7 @@ SERVER=ubuntu@server.office2.io:/var/www/onlyoffice/documentserver/
 export PRODUCT_VERSION="15.2.0"
 export BUILD_NUMBER="111"
 cd build
-grunt
+grunt --level=ADVANCED
 cd ..
 cd deploy/
 scp -i $KEY -r sdkjs $SERVER
diff --git a/word/Editor/Paragraph.js b/word/Editor/Paragraph.js
index 21a7af686..e0c311dae 100644
--- a/word/Editor/Paragraph.js
+++ b/word/Editor/Paragraph.js
@@ -1667,7 +1667,8 @@ Paragraph.prototype.Draw = function(CurPage, pGraphics)
     if (CurItem) {
         this.CurItem = null
         this.CurPos.ContentPos = CurItem.DisplayPos
-        this.LogicDocument.private_UpdateCursorXY()
+        // to support spreadsheet
+        this.LogicDocument && this.LogicDocument.private_UpdateCursorXY && this.LogicDocument.private_UpdateCursorXY()
     }
 
 };