diff --git a/reactos/win32ss/gdi/eng/ldevobj.c b/reactos/win32ss/gdi/eng/ldevobj.c
index ff1927d4ebc..2dcac3fb704 100644
--- a/reactos/win32ss/gdi/eng/ldevobj.c
+++ b/reactos/win32ss/gdi/eng/ldevobj.c
@@ -382,7 +382,7 @@ EngLoadImageEx(
         if (pldev->pGdiDriverInfo)
         {
             /* Check for match (case insensative) */
-            if (RtlEqualUnicodeString(&pldev->pGdiDriverInfo->DriverName, &strDriverName, 1))
+            if (RtlEqualUnicodeString(&pldev->pGdiDriverInfo->DriverName, &strDriverName, TRUE))
             {
                 /* Image found in LDEV list */
                 break;
diff --git a/reactos/win32ss/user/ntuser/desktop.c b/reactos/win32ss/user/ntuser/desktop.c
index ff2e1de5837..835af417c11 100644
--- a/reactos/win32ss/user/ntuser/desktop.c
+++ b/reactos/win32ss/user/ntuser/desktop.c
@@ -72,7 +72,7 @@ IntDesktopObjectParse(IN PVOID ParseObject,
         /* Compare the name */
         if (RtlEqualUnicodeString(RemainingName,
                                   &DesktopName,
-                                  (Attributes & OBJ_CASE_INSENSITIVE)))
+                                  (Attributes & OBJ_CASE_INSENSITIVE) != 0))
         {
             /* We found a match. Did this come from a create? */
             if (Context)