diff --git a/libc/tools/genseccomp.py b/libc/tools/genseccomp.py
index dad9113..63d9f20 100755
--- a/libc/tools/genseccomp.py
+++ b/libc/tools/genseccomp.py
@@ -192,7 +192,9 @@
     "whitelists": [
         "SECCOMP_WHITELIST_COMMON.TXT",
         "SECCOMP_WHITELIST_APP.TXT"],
-    "blacklists": ["SECCOMP_BLACKLIST_COMMON.TXT"]
+    "blacklists": [
+        "SECCOMP_BLACKLIST_COMMON.TXT",
+        "SECCOMP_BLACKLIST_APP.TXT"]
 }
 
 ANDROID_GLOBAL_SYSCALL_FILES = {