diff --git a/afl/src/mutators/scheduled.rs b/afl/src/mutators/scheduled.rs
index 08b2eb930a..e238e42aaa 100644
--- a/afl/src/mutators/scheduled.rs
+++ b/afl/src/mutators/scheduled.rs
@@ -193,10 +193,10 @@ where
         //self.scheduled.mutate(rand, corpus, input, stage_idx);
         let num = self.scheduled.iterations(rand, input);
         for _ in 0..num {
-            let idx = self.scheduled.schedule(13, rand, input);
+            let idx = self.scheduled.schedule(14, rand, input);
             let mutation = match idx {
                 0 => mutation_bitflip,
-                /*1 => mutation_byteflip,
+                1 => mutation_byteflip,
                 2 => mutation_byteinc,
                 3 => mutation_bytedec,
                 4 => mutation_byteneg,
@@ -207,7 +207,7 @@ where
                 8 => mutation_dwordadd,
                 9 => mutation_byteinteresting,
                 10 => mutation_wordinteresting,
-                11 => mutation_dwordinteresting,*/
+                11 => mutation_dwordinteresting,
                 _ => mutation_splice,
             };
             mutation(self, rand, corpus, input)?;
@@ -262,7 +262,7 @@ where
     pub fn new_default() -> Self {
         let mut scheduled = StdScheduledMutator::<C, I, R>::new();
         scheduled.add_mutation(mutation_bitflip);
-        /*scheduled.add_mutation(mutation_byteflip);
+        scheduled.add_mutation(mutation_byteflip);
         scheduled.add_mutation(mutation_byteinc);
         scheduled.add_mutation(mutation_bytedec);
         scheduled.add_mutation(mutation_byteneg);
@@ -274,9 +274,9 @@ where
         scheduled.add_mutation(mutation_qwordadd);
         scheduled.add_mutation(mutation_byteinteresting);
         scheduled.add_mutation(mutation_wordinteresting);
-        scheduled.add_mutation(mutation_dwordinteresting);*/
+        scheduled.add_mutation(mutation_dwordinteresting);
 
-        /*scheduled.add_mutation(mutation_bytesdelete);
+        scheduled.add_mutation(mutation_bytesdelete);
         scheduled.add_mutation(mutation_bytesdelete);
         scheduled.add_mutation(mutation_bytesdelete);
         scheduled.add_mutation(mutation_bytesdelete);
@@ -286,7 +286,7 @@ where
         scheduled.add_mutation(mutation_bytesset);
         scheduled.add_mutation(mutation_bytesrandset);
         scheduled.add_mutation(mutation_bytescopy);
-        scheduled.add_mutation(mutation_bytesswap);*/
+        scheduled.add_mutation(mutation_bytesswap);
 
         // TODO dictionary and custom dictionary (redqueen etc.)
         /*scheduled.add_mutation(mutation_bitflip);