diff --git a/reactos/ntoskrnl/io/iomgr/driver.c b/reactos/ntoskrnl/io/iomgr/driver.c
index c9e09cf3ce2..cf0713a8df8 100644
--- a/reactos/ntoskrnl/io/iomgr/driver.c
+++ b/reactos/ntoskrnl/io/iomgr/driver.c
@@ -1917,7 +1917,7 @@ IopLoadUnloadDriver(PLOAD_UNLOAD_PARAMS LoadParams)
 
            if (!NT_SUCCESS(Status))
            {
-               DPRINT("IopCreateDeviceNode() failed (Status %lx)\n", Status);
+               DPRINT1("IopCreateDeviceNode() failed (Status %lx)\n", Status);
                MmUnloadSystemImage(ModuleObject);
                LoadParams->Status = Status;
                (VOID)KeSetEvent(&LoadParams->Event, 0, FALSE);
@@ -1936,7 +1936,7 @@ IopLoadUnloadDriver(PLOAD_UNLOAD_PARAMS LoadParams)
 
            if (!NT_SUCCESS(Status))
            {
-               DPRINT("IopInitializeDriver() failed (Status %lx)\n", Status);
+               DPRINT1("IopInitializeDriver() failed (Status %lx)\n", Status);
                MmUnloadSystemImage(ModuleObject);
                IopFreeDeviceNode(DeviceNode);
                LoadParams->Status = Status;
diff --git a/reactos/ntoskrnl/io/pnpmgr/pnpmgr.c b/reactos/ntoskrnl/io/pnpmgr/pnpmgr.c
index 8b0934f68d9..a688cf5a6b5 100644
--- a/reactos/ntoskrnl/io/pnpmgr/pnpmgr.c
+++ b/reactos/ntoskrnl/io/pnpmgr/pnpmgr.c
@@ -2601,7 +2601,7 @@ IopActionInitChildServices(PDEVICE_NODE DeviceNode,
          }
          else
          {
-            DPRINT1("IopLoadServiceModule(%wZ) failed with status 0x%08x\n",
+            DPRINT("IopLoadServiceModule(%wZ) failed with status 0x%08x\n",
                     &DeviceNode->ServiceName, Status);
          }
       }