diff --git a/reactos/dll/win32/setupapi/cfgmgr.c b/reactos/dll/win32/setupapi/cfgmgr.c
index 6d68087bf88..1f4f8be28d6 100644
--- a/reactos/dll/win32/setupapi/cfgmgr.c
+++ b/reactos/dll/win32/setupapi/cfgmgr.c
@@ -555,7 +555,7 @@ CONFIGRET WINAPI CM_Connect_MachineW(
         }
     }
 
-    phMachine = (PHMACHINE)pMachine;
+    *phMachine = (PHMACHINE)pMachine;
 
     return CR_SUCCESS;
 }