diff --git a/plugins/sudoers/def_data.h b/plugins/sudoers/def_data.h
index c4f189402..f3958e764 100644
--- a/plugins/sudoers/def_data.h
+++ b/plugins/sudoers/def_data.h
@@ -262,14 +262,14 @@
 #define def_runchroot           (sudo_defs_table[I_RUNCHROOT].sd_un.str)
 
 enum def_tuple {
-	never,
-	once,
-	always,
-	any,
-	all,
-	digest_only,
-	global,
-	ppid,
-	tty,
-	kernel
+    never,
+    once,
+    always,
+    any,
+    all,
+    digest_only,
+    global,
+    ppid,
+    tty,
+    kernel
 };
diff --git a/plugins/sudoers/mkdefaults b/plugins/sudoers/mkdefaults
index e70fc444b..11a62fd3e 100755
--- a/plugins/sudoers/mkdefaults
+++ b/plugins/sudoers/mkdefaults
@@ -131,7 +131,7 @@ END {
     # Print out def_tuple
     print "\nenum def_tuple {" > header
     for (i = 0; i < ntuples; i++)
-	printf "%s\t%s", i ? ",\n" : "", tuple_values[i] > header
+	printf "%s    %s", i ? ",\n" : "", tuple_values[i] > header
     print "\n};" > header
 }