diff --git a/background/storage.js b/background/storage.js
index b0f6c12d..bb925c7f 100644
--- a/background/storage.js
+++ b/background/storage.js
@@ -388,7 +388,7 @@ function saveStyle(style) {
         }
         codeIsUpdated = !existed
           || 'sections' in style && !styleSectionsEqual(style, oldStyle)
-          || reason === 'exclusionsUpdate';
+          || reason === 'exclusionsUpdated';
         style = Object.assign({installDate: Date.now()}, oldStyle, style);
         return write(style, store);
       });
@@ -427,7 +427,7 @@ function saveStyle(style) {
     style.id = style.id || event.target.result;
     invalidateCache(existed ? {updated: style} : {added: style});
     if (notify) {
-      const method = reason === 'exclusionsUpdate' ? reason :
+      const method = reason === 'exclusionsUpdated' ? reason :
         existed ? 'styleUpdated' : 'styleAdded';
       notifyAllTabs({method, style, codeIsUpdated, reason});
     }
@@ -457,12 +457,12 @@ function compileExclusionRegexps(exclusions) {
 }
 
 function isPageExcluded(matchUrl, exclusions = {}) {
-  const values = Object.values(exclusions);
-  if (!values.length) {
+  const keys = Object.keys(exclusions);
+  if (!keys.length) {
     return false;
   }
-  compileExclusionRegexps(values);
-  return values.some(exclude => {
+  compileExclusionRegexps(keys);
+  return keys.some(exclude => {
     const rx = cachedStyles.exclusions.get(exclude);
     return rx && rx.test(matchUrl);
   });
diff --git a/js/exclusions.js b/js/exclusions.js
index dde8ddac..5fa9674c 100644
--- a/js/exclusions.js
+++ b/js/exclusions.js
@@ -135,7 +135,7 @@ const exclusions = (() => {
   }
 
   function onRuntimeMessage(msg) {
-    if (msg.method === 'exclusionsUpdate' && msg.style && msg.style.exclusions) {
+    if (msg.method === 'exclusionsUpdated' && msg.style && msg.style.exclusions) {
       update({list: Object.keys(msg.style.exclusions), isUpdating: true});
       // update popup, if loaded
       if (typeof popupExclusions !== 'undefined') {
@@ -156,7 +156,7 @@ const exclusions = (() => {
     // get last saved version
     API.getStyles({id: id || exclusions.id}).then(([style]) => {
       style.exclusions = exclusionList;
-      style.reason = 'exclusionsUpdate';
+      style.reason = 'exclusionsUpdated';
       API.saveStyle(style);
     });
   }
diff --git a/js/messaging.js b/js/messaging.js
index dcbc1dd7..3023ad7b 100644
--- a/js/messaging.js
+++ b/js/messaging.js
@@ -161,7 +161,7 @@ var API = (() => {
 
 function notifyAllTabs(msg) {
   const originalMessage = msg;
-  const styleUpdated = msg.method === 'styleUpdated';
+  const styleUpdated = msg.method === 'styleUpdated' || msg.method === 'exclusionsUpdated';
   if (styleUpdated || msg.method === 'styleAdded') {
     // apply/popup/manage use only meta for these two methods,
     // editor may need the full code but can fetch it directly,
diff --git a/popup/popup-exclusions.js b/popup/popup-exclusions.js
index bfa56483..08d36c71 100644
--- a/popup/popup-exclusions.js
+++ b/popup/popup-exclusions.js
@@ -156,11 +156,11 @@ const popupExclusions = (() => {
         className: 'lights-on',
         onComplete: () => (box.dataset.display = false),
       });
+      document.body.style.height = '';
       if (ok) {
         handlePopupSave(style);
         entry.styleMeta = style;
         entry.classList.toggle('excluded', isExcluded(tabURL, style.exclusions));
-        document.body.style.height = '';
       }
     }
     return Promise.resolve();