diff --git a/manifest/manifest.json b/manifest/manifest.json
index 0358c794..ad4cb1f8 100644
--- a/manifest/manifest.json
+++ b/manifest/manifest.json
@@ -1,7 +1,7 @@
 {
     "name": "__MSG_fullName__",
     "short_name": "SponsorBlock",
-    "version": "4.0.3",
+    "version": "4.0.4",
     "default_locale": "en",
     "description": "__MSG_Description__",
     "homepage_url": "https://sponsor.ajay.app",
diff --git a/public/_locales/en/messages.json b/public/_locales/en/messages.json
index 8ae945c7..6b8f923f 100644
--- a/public/_locales/en/messages.json
+++ b/public/_locales/en/messages.json
@@ -440,6 +440,9 @@
     "shortCheck": {
         "message": "The following submission is shorter than your minimum duration option. This could mean that this is already submitted, and just being ignored due to this option. Are you sure you would like to submit?"
     },
+    "liveOrPremiere": {
+        "message": "Submitting on an active livesteam or premiere is not allowed. Please wait until it finishes, then refresh the page and verify that the segments are still valid."
+    },
     "showUploadButton": {
         "message": "Show Upload Button"
     },
@@ -541,10 +544,10 @@
         "message": "Exclusive Access"
     },
     "category_exclusive_access_description": {
-        "message": "Only for labeling entire videos. Used when a video showcases a product, service or location that they've recieved free or subsidized access to."
+        "message": "Only for labeling entire videos. Used when a video showcases a product, service or location that they've received free or subsidized access to."
     },
     "category_exclusive_access_pill": {
-        "message": "This video showcases a product, service or location that they've recieved free or subsidized access to",
+        "message": "This video showcases a product, service or location that they've received free or subsidized access to",
         "description": "Short description for this category"
     },
     "category_interaction": {
diff --git a/src/content.ts b/src/content.ts
index 0936d238..57877380 100644
--- a/src/content.ts
+++ b/src/content.ts
@@ -1395,8 +1395,9 @@ function shouldAutoSkip(segment: SponsorTime): boolean {
 }
 
 function shouldSkip(segment: SponsorTime): boolean {
-    return utils.getCategorySelection(segment.category)?.option !== CategorySkipOption.ShowOverlay ||
-            (Config.config.autoSkipOnMusicVideos && sponsorTimes?.some((s) => s.category === "music_offtopic"));
+    return (segment.actionType !== ActionType.Full 
+            && utils.getCategorySelection(segment.category)?.option !== CategorySkipOption.ShowOverlay) 
+            || (Config.config.autoSkipOnMusicVideos && sponsorTimes?.some((s) => s.category === "music_offtopic"));
 }
 
 /** Creates any missing buttons on the YouTube player if possible. */
@@ -1797,6 +1798,12 @@ function submitSponsorTimes() {
 //send the message to the background js
 //called after all the checks have been made that it's okay to do so
 async function sendSubmitMessage() {
+    // Block if submitting on a running livestream or premiere
+    if (isVisible(document.querySelector(".ytp-live-badge"))) {
+        alert(chrome.i18n.getMessage("liveOrPremiere"));
+        return;
+    }
+
     // Add loading animation
     playerButtons.submit.image.src = chrome.extension.getURL("icons/PlayerUploadIconSponsorBlocker.svg");
     const stopAnimation = AnimationUtils.applyLoadingAnimation(playerButtons.submit.button, 1, () => updateEditButtonsOnPlayer());