diff --git a/fuzzers/frida_libpng/src/fuzzer.rs b/fuzzers/frida_libpng/src/fuzzer.rs
index 326cb67bce..c901b2e5fb 100644
--- a/fuzzers/frida_libpng/src/fuzzer.rs
+++ b/fuzzers/frida_libpng/src/fuzzer.rs
@@ -21,7 +21,7 @@ use libafl::{
     },
     executors::{
         inprocess::InProcessExecutor, timeout::TimeoutExecutor, Executor, ExitKind,
-        HasExecHooksTuple, HasObservers, HasObserversHooks, ShadowExecutor
+        HasExecHooksTuple, HasObservers, HasObserversHooks, ShadowExecutor,
     },
     feedback_or,
     feedbacks::{CrashFeedback, MapFeedbackState, MaxMapFeedback, TimeFeedback, TimeoutFeedback},
@@ -415,7 +415,6 @@ unsafe fn fuzz(
         }
 
         if frida_options.cmplog_enabled() {
-
             // Create an observation channel using cmplog map
             let cmplog_observer = CmpLogObserver::new("cmplog", &mut CMPLOG_MAP, true);
 
diff --git a/libafl/src/events/simple.rs b/libafl/src/events/simple.rs
index e228d151ab..2e53c41f64 100644
--- a/libafl/src/events/simple.rs
+++ b/libafl/src/events/simple.rs
@@ -295,7 +295,7 @@ where
             stats: None,
             sender,
             simple_event_mgr: SimpleEventManager::new(stats),
-            shmem_provider: shmem_provider,
+            shmem_provider,
             _phantom: PhantomData {},
         }
     }
diff --git a/libafl/src/lib.rs b/libafl/src/lib.rs
index 2f4ad2575c..bfa254ce3d 100644
--- a/libafl/src/lib.rs
+++ b/libafl/src/lib.rs
@@ -165,7 +165,7 @@ impl From<ParseIntError> for Error {
 #[cfg(test)]
 mod tests {
     use crate::{
-        bolts::{rands::StdRand, shmem::StdShMemProvider, tuples::tuple_list},
+        bolts::{rands::StdRand, tuples::tuple_list},
         corpus::{Corpus, InMemoryCorpus, RandCorpusScheduler, Testcase},
         executors::{ExitKind, InProcessExecutor},
         inputs::BytesInput,