diff --git a/lib/emscripten/src/process.rs b/lib/emscripten/src/process.rs
index 4c6e33e70..319dc9eb4 100644
--- a/lib/emscripten/src/process.rs
+++ b/lib/emscripten/src/process.rs
@@ -159,7 +159,7 @@ pub fn _system(_ctx: &mut Ctx, _one: i32) -> c_int {
     debug!("emscripten::_system");
     // TODO: May need to change this Em impl to a working version
     eprintln!("Can't call external programs");
-    return EAGAIN;
+    EAGAIN
 }
 
 pub fn _popen(_ctx: &mut Ctx, _one: i32, _two: i32) -> c_int {
diff --git a/lib/emscripten/src/time.rs b/lib/emscripten/src/time.rs
index 312808a82..56dfdbda8 100644
--- a/lib/emscripten/src/time.rs
+++ b/lib/emscripten/src/time.rs
@@ -345,7 +345,7 @@ pub fn _strftime(
     // pad for null?
     let bytes = result_str.chars().count();
     if bytes as u32 > maxsize {
-        return 0;
+        0
     } else {
         // write output string
         for (i, c) in result_str.chars().enumerate() {