Index: libcfa/src/concurrency/io/setup.cfa
===================================================================
--- libcfa/src/concurrency/io/setup.cfa	(revision b4b63e8f7b73b2f77b154650ba47a2df216a9713)
+++ libcfa/src/concurrency/io/setup.cfa	(revision 0d72d45ea31cbbd475ba7bfbaaa64af872033517)
@@ -266,5 +266,5 @@
 
 				// unpark the fast io_poller
-				unpark( &thrd __cfaabi_dbg_ctx2 );
+				unpark( &thrd );
 			}
 			else {
@@ -275,5 +275,5 @@
 			}
 		} else {
-			unpark( &thrd __cfaabi_dbg_ctx2 );
+			unpark( &thrd );
 		}