diff --git a/web/pgadmin/static/js/sqleditor/execute_query.js b/web/pgadmin/static/js/sqleditor/execute_query.js
index 2c966550c..2ee9c321f 100644
--- a/web/pgadmin/static/js/sqleditor/execute_query.js
+++ b/web/pgadmin/static/js/sqleditor/execute_query.js
@@ -13,6 +13,7 @@ import url_for from '../url_for';
 import axios from 'axios';
 import * as httpErrorHandler from './query_tool_http_error_handler';
 import * as queryTxnStatus from 'sources/sqleditor/query_txn_status_constants';
+import * as SqlEditorUtils from 'sources/sqleditor_utils';
 
 class LoadingScreen {
   constructor(sqlEditor) {
@@ -76,6 +77,9 @@ class ExecuteQuery {
         if (ExecuteQuery.isSqlCorrect(httpMessageData)) {
           self.loadingScreen.setMessage('Waiting for the query to complete...');
 
+          // Disable drop down arrow to change connections
+          SqlEditorUtils.disable_connection_dropdown(true);
+
           self.updateSqlEditorStateWithInformationFromServer(httpMessageData.data);
 
           // If status is True then poll the result.
@@ -161,6 +165,10 @@ class ExecuteQuery {
           self.loadingScreen.hide();
           self.sqlServerObject.update_msg_history(false, 'Execution Cancelled!', true);
         }
+        // Enable connection list drop down again for query tool only
+        if(self.sqlServerObject.is_query_tool && !ExecuteQuery.isQueryStillRunning(httpMessage)){
+          SqlEditorUtils.disable_connection_dropdown(false);
+        }
       }
     ).catch(
       error => {
@@ -171,6 +179,7 @@ class ExecuteQuery {
         self.sqlServerObject.setIsQueryRunning(false);
         if (self.sqlServerObject.is_query_tool) {
           self.enableSQLEditorButtons();
+          SqlEditorUtils.disable_connection_dropdown(false);
         }
 
         if(error.response) {
diff --git a/web/pgadmin/static/js/sqleditor_utils.js b/web/pgadmin/static/js/sqleditor_utils.js
index 5f5b149e0..e51cab57b 100644
--- a/web/pgadmin/static/js/sqleditor_utils.js
+++ b/web/pgadmin/static/js/sqleditor_utils.js
@@ -57,6 +57,17 @@ define(['jquery', 'underscore', 'sources/gettext', 'sources/url_for'],
         return string.charAt(0).toUpperCase() + string.slice(1);
       },
 
+      // Disables arrow to change connection
+      disable_connection_dropdown: function (status) {
+        if (status){
+          $('.conn-info-dd').prop('disabled',true);
+          $('.connection-data').css({pointerEvents: 'none', cursor: 'arrow'});
+        }else{
+          $('.conn-info-dd').prop('disabled',false);
+          $('.connection-data').css({pointerEvents: 'auto', cursor: 'pointer'});
+        }
+      },
+
       // Status flag
       previousStatus: null,
 
diff --git a/web/pgadmin/tools/sqleditor/static/scss/_sqleditor.scss b/web/pgadmin/tools/sqleditor/static/scss/_sqleditor.scss
index 9d5ba4deb..8ba3e5ebd 100644
--- a/web/pgadmin/tools/sqleditor/static/scss/_sqleditor.scss
+++ b/web/pgadmin/tools/sqleditor/static/scss/_sqleditor.scss
@@ -52,8 +52,6 @@
 
 #editor-panel {
   z-index: 0;
-  position: absolute;
-  top: $sql-editor-panel-top;
   bottom: 0;
   left: 0;
   right: 0;