diff --git a/reactos/drivers/sac/driver/memory.c b/reactos/drivers/sac/driver/memory.c
index 86b2efe117f..4def83b812f 100644
--- a/reactos/drivers/sac/driver/memory.c
+++ b/reactos/drivers/sac/driver/memory.c
@@ -104,7 +104,8 @@ MyAllocatePool(IN SIZE_T PoolSize,
     PSAC_MEMORY_ENTRY LocalDescriptor, NextDescriptor;
     ULONG GlobalSize, ActualSize;
     PVOID Buffer;
-    ASSERT("Tag != FREE_POOL_TAG");
+
+    ASSERT(Tag != FREE_POOL_TAG);
     SAC_DBG(SAC_DBG_MM, "Entering.\n");
 
     /* Acquire the memory allocation lock and align the size request */
diff --git a/reactos/ntoskrnl/po/power.c b/reactos/ntoskrnl/po/power.c
index 598b60ad295..771ad0063dc 100644
--- a/reactos/ntoskrnl/po/power.c
+++ b/reactos/ntoskrnl/po/power.c
@@ -925,7 +925,7 @@ NtSetSystemPowerState(IN POWER_ACTION SystemAction,
         }
         
         /* You should not have made it this far */
-        ASSERT(FALSE && "System is still up and running?!");
+        ASSERTMSG("System is still up and running?!", FALSE);
         break;
     }