diff --git a/partner-otomax.js b/partner-otomax.js
index 38c42c4..079df83 100644
--- a/partner-otomax.js
+++ b/partner-otomax.js
@@ -61,7 +61,7 @@ function _unregSameDayDupeIfTrxFail(requestId, rc) {
         return;
     }
 
-    if (rc == '68' || rc = '00') {
+    if (rc == '68' || rc == '00') {
         return;
     }