diff --git a/x86_64-blog_os.json b/x86_64-blog_os.json
index 9879eb29..4cc6a3a2 100644
--- a/x86_64-blog_os.json
+++ b/x86_64-blog_os.json
@@ -4,7 +4,7 @@
     "arch": "x86_64",
     "target-endian": "little",
     "target-pointer-width": "64",
-    "target-c-int-width": "32",
+    "target-c-int-width": 32,
     "os": "none",
     "executables": true,
     "linker-flavor": "ld.lld",