diff --git a/src/polkit-dbus/polkit-resolve-exe-helper.c b/src/polkit-dbus/polkit-resolve-exe-helper.c
index c56b2f5..5992b67 100644
--- a/src/polkit-dbus/polkit-resolve-exe-helper.c
+++ b/src/polkit-dbus/polkit-resolve-exe-helper.c
@@ -43,7 +43,6 @@
 #ifdef HAVE_FREEBSD
 #include <sys/param.h>
 #endif
-#include <security/pam_appl.h>
 #include <grp.h>
 #include <pwd.h>
 #include <syslog.h>