diff --git a/base/setup/usetup/spapisup/cabinet.c b/base/setup/usetup/spapisup/cabinet.c
index 52c35ed1888..831ee8b5308 100644
--- a/base/setup/usetup/spapisup/cabinet.c
+++ b/base/setup/usetup/spapisup/cabinet.c
@@ -1260,7 +1260,8 @@ CabinetExtractFile(
             DPRINT("Cannot uncompress block\n");
             if (Status == CS_NOMEMORY)
                 Status = CAB_STATUS_NOMEMORY;
-            Status = CAB_STATUS_INVALID_CAB;
+            else
+                Status = CAB_STATUS_INVALID_CAB;
             goto UnmapDestFile;
         }