diff --git a/web/pgadmin/misc/depends/static/js/depends.js b/web/pgadmin/misc/depends/static/js/depends.js
index c92085e..d7534c8 100644
--- a/web/pgadmin/misc/depends/static/js/depends.js
+++ b/web/pgadmin/misc/depends/static/js/depends.js
@@ -236,6 +236,9 @@ define(
        * through. We will wait for some time before fetching the Dependents
        **/
       var self = this;
+      if (!node) {
+        return;
+      }
       self.dependent = true;
       if (self.timeout) {
         clearTimeout(self.timeout);
@@ -275,6 +278,9 @@ define(
        * through. We will wait for some time before fetching the Dependencies
        **/
       var self = this;
+      if (!node) {
+        return;
+      }
       self.dependent = false;
       if (self.timeout) {
         clearTimeout(self.timeout);
diff --git a/web/pgadmin/misc/statistics/static/js/statistics.js b/web/pgadmin/misc/statistics/static/js/statistics.js
index 235dbe4..e08b09f 100644
--- a/web/pgadmin/misc/statistics/static/js/statistics.js
+++ b/web/pgadmin/misc/statistics/static/js/statistics.js
@@ -218,6 +218,9 @@ function(_, $, pgBrowser, Backgrid) {
 
     showStatistics: function(item, data, node) {
       var self = this;
+      if (!node) {
+        return;
+      }
       /**
        * We can't start fetching the statistics immediately, it is possible -
        * the user is just using keyboards to select the node, and just