diff --git a/src/include/port/linux.h b/src/include/port/linux.h
index eed59333e09..6a09cb1f4af 100644
--- a/src/include/port/linux.h
+++ b/src/include/port/linux.h
@@ -8,7 +8,7 @@
 #define USE_POSIX_TIME
 #define HAS_TEST_AND_SET
 
-#if if defined(__i386__)
+#if defined(__i386__)
 typedef unsigned char slock_t;
 
 #elif defined(__powerpc__)