diff --git a/config b/config
index 888137b..67be190 100644
--- a/config
+++ b/config
@@ -5,6 +5,10 @@ if uname -o | grep -q FreeBSD; then
     ngx_feature_libs="$ngx_feature_libs -lgssapi"
 fi
 
+if uname -a | grep -q NetBSD; then
+    ngx_feature_libs="-lgssapi -lkrb5 -lcom_err"
+fi
+
 if test -n "$ngx_module_link"; then
     ngx_module_type=HTTP
     ngx_module_name=ngx_http_auth_spnego_module
diff --git a/ngx_http_auth_spnego_module.c b/ngx_http_auth_spnego_module.c
index c65061d..97c0b44 100644
--- a/ngx_http_auth_spnego_module.c
+++ b/ngx_http_auth_spnego_module.c
@@ -35,7 +35,6 @@
 #include <gssapi/gssapi.h>
 #include <gssapi/gssapi_krb5.h>
 #include <krb5.h>
-#include <com_err.h>
 
 #define discard_const(ptr) ((void *)((uintptr_t)(ptr)))