diff --git a/JadefinLog.js b/JadefinLog.js
index 620c820..6fd622d 100644
--- a/JadefinLog.js
+++ b/JadefinLog.js
@@ -2,6 +2,8 @@
 
 import JadefinIntegrity from "./JadefinIntegrity.js";
 
+import JadefinUtils from "./JadefinUtils.js";
+
 import cyrb53a from "./utils/cyrb53.js";
 
 export default JadefinIntegrity("JadefinLog", import.meta.url, () => class JadefinLog {
@@ -64,7 +66,7 @@ export default JadefinIntegrity("JadefinLog", import.meta.url, () => class Jadef
             return this;
         }
 
-        if (args.length == 1) {
+        if (args.length == 1 && !JadefinUtils.isFF) {
             if (args[0] instanceof Error) {
                 console.error(args[0]);
             } else {
diff --git a/JadefinUtils.js b/JadefinUtils.js
index 191abf3..925fc80 100644
--- a/JadefinUtils.js
+++ b/JadefinUtils.js
@@ -16,6 +16,8 @@ export default JadefinIntegrity("JadefinUtils", import.meta.url, () => window["J
     /** @type {any} */
     htmlVideoPlayer = null;
 
+    isFF = globalThis.navigator?.userAgent.toLowerCase().includes("firefox") || false;
+
     get isInMovie() {
         return !!document.querySelector(".osdHeader");
     }