diff --git a/assets/javascripts/discourse/components/google-dfp-ad.js.es6 b/assets/javascripts/discourse/components/google-dfp-ad.js.es6
index 886d67a..d82b820 100755
--- a/assets/javascripts/discourse/components/google-dfp-ad.js.es6
+++ b/assets/javascripts/discourse/components/google-dfp-ad.js.es6
@@ -1,7 +1,7 @@
 import loadScript from 'discourse/lib/load-script';
 
-const const_width = 300;
-const const_height = 250;
+var const_width = '';
+var const_height = '';
 
 var _loaded = false,
     _promise = null;
@@ -37,15 +37,23 @@ function loadGoogle(settings) {
     // Define our ad units - extend for mobile view.
     googletag.cmd.push(function() {
       if (settings.dfp_topic_list_top_code && !settings.dfp_show_topic_list_top && settings.topic_list_top_ad_sizes) {
+        const_width = parseInt(splitWidthInt(settings.topic_list_top_ad_sizes));
+        const_height = parseInt(splitHeightInt(settings.topic_list_top_ad_sizes));
         googletag.defineSlot(settings.dfp_topic_list_top_code, [parseInt(splitWidthInt(settings.topic_list_top_ad_sizes)), parseInt(splitHeightInt(settings.topic_list_top_ad_sizes))], 'div-gpt-ad-topic-list-top').addService(googletag.pubads());
       }
       if (settings.dfp_topic_above_post_stream_code && !settings.dfp_show_topic_above_post_stream && settings.topic_above_post_stream_ad_sizes) {
+        const_width = parseInt(splitWidthInt(settings.topic_above_post_stream_ad_sizes));
+        const_height = parseInt(splitHeightInt(settings.topic_above_post_stream_ad_sizes));
         googletag.defineSlot(settings.dfp_topic_above_post_stream_code, [parseInt(splitWidthInt(settings.topic_above_post_stream_ad_sizes)), parseInt(splitHeightInt(settings.topic_above_post_stream_ad_sizes))], 'div-gpt-ad-topic-above-post-stream').addService(googletag.pubads());
       }
       if (settings.dfp_topic_above_suggested_code && !settings.dfp_show_topic_above_suggested && settings.topic_above_suggested_ad_sizes) {
+        const_width = parseInt(splitWidthInt(settings.topic_above_suggested_ad_sizes));
+        const_height = parseInt(splitHeightInt(settings.topic_above_suggested_ad_sizes));
         googletag.defineSlot(settings.dfp_topic_above_suggested_code, [parseInt(splitWidthInt(settings.topic_above_suggested_ad_sizes)), parseInt(splitHeightInt(settings.topic_above_suggested_ad_sizes))], 'div-gpt-ad-topic-above-suggested').addService(googletag.pubads());
       }
       if (settings.dfp_post_bottom_code && !settings.dfp_show_post_bottom && settings.post_bottom_ad_sizes) {
+        const_width = parseInt(splitWidthInt(settings.post_bottom_ad_sizes));
+        const_height = parseInt(splitHeightInt(settings.post_bottom_ad_sizes));
         googletag.defineSlot(settings.dfp_post_bottom_code, [parseInt(splitWidthInt(settings.post_bottom_ad_sizes)), parseInt(splitHeightInt(settings.post_bottom_ad_sizes))], 'div-gpt-ad-post-bottom').addService(googletag.pubads());
       }
       googletag.pubads().enableSingleRequest();
diff --git a/config/settings.yml b/config/settings.yml
index 0859ff3..f076fb3 100755
--- a/config/settings.yml
+++ b/config/settings.yml
@@ -2,30 +2,6 @@ ad_plugin:
   dfp_topic_list_top_code:
     client: true
     default: ''
-  dfp_show_topic_list_top:
-    client: true
-    default: false
-  dfp_topic_above_post_stream_code:
-    client: true
-    default: ''
-  dfp_show_topic_above_post_stream:
-    client: true
-    default: false
-  dfp_topic_above_suggested_code:
-    client: true
-    default: ''
-  dfp_show_topic_above_suggested:
-    client: true
-    default: false
-  dfp_post_bottom_code:
-    client: true
-    default: ''
-  dfp_show_post_bottom:
-    client: true
-    default: false
-  dfp_nth_post_code:
-    client: true
-    default: ''
   topic_list_top_ad_sizes:
     client: true
     default: '728*90 - leaderboard'
@@ -41,6 +17,12 @@ ad_plugin:
       - 180*150 - small rectangle
       - 200*200 - small square
       - 250*250 - square
+  dfp_show_topic_list_top:
+    client: true
+    default: false
+  dfp_topic_above_post_stream_code:
+    client: true
+    default: ''
   topic_above_post_stream_ad_sizes:
     client: true
     default: '728*90 - leaderboard'
@@ -56,6 +38,12 @@ ad_plugin:
       - 180*150 - small rectangle
       - 200*200 - small square
       - 250*250 - square
+  dfp_show_topic_above_post_stream:
+    client: true
+    default: false
+  dfp_topic_above_suggested_code:
+    client: true
+    default: ''
   topic_above_suggested_ad_sizes:
     client: true
     default: '728*90 - leaderboard'
@@ -71,6 +59,15 @@ ad_plugin:
       - 180*150 - small rectangle
       - 200*200 - small square
       - 250*250 - square
+  dfp_show_topic_above_suggested:
+    client: true
+    default: false
+  dfp_post_bottom_code:
+    client: true
+    default: ''
+  dfp_nth_post_code:
+    client: true
+    default: ''
   post_bottom_ad_sizes:
     client: true
     default: '728*90 - leaderboard'
@@ -85,4 +82,7 @@ ad_plugin:
       - 125*125 - button 
       - 180*150 - small rectangle
       - 200*200 - small square
-      - 250*250 - square
\ No newline at end of file
+      - 250*250 - square
+  dfp_show_post_bottom:
+    client: true
+    default: false
\ No newline at end of file