diff --git a/src/webui/www/public/scripts/client.js b/src/webui/www/public/scripts/client.js
index 64d5c9560..e7bd8b652 100644
--- a/src/webui/www/public/scripts/client.js
+++ b/src/webui/www/public/scripts/client.js
@@ -56,6 +56,7 @@ var loadTorrentsInfo = function () {
         method : 'get',
         onFailure : function () {
             $('error_div').set('html', '_(qBittorrent client is not reachable)');
+            clearTimeout(loadTorrentsInfoTimer);
             loadTorrentsInfoTimer = loadTorrentsInfo.delay(2000);
         },
         onSuccess : function (events) {
@@ -138,6 +139,7 @@ var loadTorrentsInfo = function () {
 
                 myTable.altRow();
             }
+            clearTimeout(loadTorrentsInfoTimer);
             loadTorrentsInfoTimer = loadTorrentsInfo.delay(1500);
         }
     }).send();
@@ -233,6 +235,7 @@ window.addEvent('load', function () {
             method : 'get',
             onFailure : function () {
                 $('error_div').set('html', '_(qBittorrent client is not reachable)');
+                clearTimeout(loadTransferInfoTimer);
                 loadTransferInfoTimer = loadTransferInfo.delay(4000);
             },
             onSuccess : function (info) {
@@ -247,6 +250,7 @@ window.addEvent('load', function () {
                         document.title = "_(D:%1 U:%2)".replace("%1", friendlyUnit(info.dl_info_speed, true)).replace("%2", friendlyUnit(info.up_info_speed, true));
                     else
                         document.title = "_(qBittorrent web User Interface)";
+                    clearTimeout(loadTransferInfoTimer);
                     loadTransferInfoTimer = loadTransferInfo.delay(3000);
                 }
             }
diff --git a/src/webui/www/public/scripts/prop-files.js b/src/webui/www/public/scripts/prop-files.js
index e68ab569f..f611c7e51 100644
--- a/src/webui/www/public/scripts/prop-files.js
+++ b/src/webui/www/public/scripts/prop-files.js
@@ -281,6 +281,7 @@ var loadTorrentFilesData = function() {
     var new_hash = myTable.getCurrentTorrentHash();
     if (new_hash == "") {
         fTable.removeAllRows();
+        clearTimeout(loadTorrentFilesDataTimer);
         loadTorrentFilesDataTimer = loadTorrentFilesData.delay(5000);
         return;
     }
@@ -295,6 +296,7 @@ var loadTorrentFilesData = function() {
         method: 'get',
         onFailure: function() {
             $('error_div').set('html', '_(qBittorrent client is not reachable)');
+            clearTimeout(loadTorrentFilesDataTimer);
             loadTorrentFilesDataTimer = loadTorrentFilesData.delay(10000);
         },
         onSuccess: function(files) {
@@ -334,6 +336,7 @@ var loadTorrentFilesData = function() {
             else {
                 fTable.removeAllRows();
             }
+            clearTimeout(loadTorrentFilesDataTimer);
             loadTorrentFilesDataTimer = loadTorrentFilesData.delay(5000);
         }
     }).send();
diff --git a/src/webui/www/public/scripts/prop-general.js b/src/webui/www/public/scripts/prop-general.js
index 586c66b12..2d49b7d1b 100644
--- a/src/webui/www/public/scripts/prop-general.js
+++ b/src/webui/www/public/scripts/prop-general.js
@@ -23,6 +23,7 @@ var loadTorrentData = function() {
     var current_hash = myTable.getCurrentTorrentHash();
     if (current_hash == "") {
         clearData();
+        clearTimeout(loadTorrentDataTimer);
         loadTorrentDataTimer = loadTorrentData.delay(5000);
         return;
     }
@@ -35,6 +36,7 @@ var loadTorrentData = function() {
         method: 'get',
         onFailure: function() {
             $('error_div').set('html', '_(qBittorrent client is not reachable)');
+            clearTimeout(loadTorrentDataTimer);
             loadTorrentDataTimer = loadTorrentData.delay(10000);
         },
         onSuccess: function(data) {
@@ -72,6 +74,7 @@ var loadTorrentData = function() {
             else {
                 clearData();
             }
+            clearTimeout(loadTorrentDataTimer);
             loadTorrentDataTimer = loadTorrentData.delay(5000);
         }
     }).send();
diff --git a/src/webui/www/public/scripts/prop-trackers.js b/src/webui/www/public/scripts/prop-trackers.js
index fd0e7b1d8..fe3265406 100644
--- a/src/webui/www/public/scripts/prop-trackers.js
+++ b/src/webui/www/public/scripts/prop-trackers.js
@@ -61,6 +61,7 @@ var loadTrackersData = function() {
     var new_hash = myTable.getCurrentTorrentHash();
     if (new_hash == "") {
         tTable.removeAllRows();
+        clearTimeout(loadTrackersDataTimer);
         loadTrackersDataTimer = loadTrackersData.delay(10000);
         return;
     }
@@ -75,6 +76,7 @@ var loadTrackersData = function() {
         method: 'get',
         onFailure: function() {
             $('error_div').set('html', '_(qBittorrent client is not reachable)');
+            clearTimeout(loadTrackersDataTimer);
             loadTrackersDataTimer = loadTrackersData.delay(20000);
         },
         onSuccess: function(trackers) {
@@ -94,6 +96,7 @@ var loadTrackersData = function() {
             else {
                 tTable.removeAllRows();
             }
+            clearTimeout(loadTrackersDataTimer);
             loadTrackersDataTimer = loadTrackersData.delay(10000);
         }
     }).send();