diff --git a/aos/build/aos.gypi b/aos/build/aos.gypi
index acc525c..08a99c6 100644
--- a/aos/build/aos.gypi
+++ b/aos/build/aos.gypi
@@ -85,7 +85,7 @@
           ],
         },
       },
-    ], ['SANITIZER_FPIC!=""', {
+    ], ['SANITIZER_FPIE!=""', {
         'target_defaults': {
           'cflags': [
             '-fPIE',