diff --git a/orbis-kernel/src/utils/SharedCV.cpp b/orbis-kernel/src/utils/SharedCV.cpp
index 7b8bb8cf9..c9a1cbf37 100644
--- a/orbis-kernel/src/utils/SharedCV.cpp
+++ b/orbis-kernel/src/utils/SharedCV.cpp
@@ -27,7 +27,7 @@ void shared_cv::impl_wait(shared_mutex &mutex, unsigned _val,
     // Try to remove signal
     if (value & c_signal_mask)
       value -= c_signal_one;
-    if (value | c_locked_mask)
+    if (value & c_locked_mask)
       value -= c_locked_mask;
   });