diff --git a/reactos/dll/win32/advapi32/sec/sec.c b/reactos/dll/win32/advapi32/sec/sec.c
index c602f6cf4a9..6792e62d571 100644
--- a/reactos/dll/win32/advapi32/sec/sec.c
+++ b/reactos/dll/win32/advapi32/sec/sec.c
@@ -307,6 +307,8 @@ SetSecurityDescriptorControl(PSECURITY_DESCRIPTOR pSecurityDescriptor,
                              SECURITY_DESCRIPTOR_CONTROL ControlBitsToSet)
 {
     NTSTATUS Status;
+    
+    DbgPrint("SetSecurityDescriptorControl: Received %p\n", pSecurityDescriptor);
 
     Status = RtlSetControlSecurityDescriptor(pSecurityDescriptor,
                                              ControlBitsOfInterest,