diff --git a/src/t_array.rs b/src/t_array.rs
index ad5674b..bbd4ab1 100644
--- a/src/t_array.rs
+++ b/src/t_array.rs
@@ -40,7 +40,7 @@ impl TArray {
         self.cap
     }
 
-    pub fn clear(&mut self, len: u32) -> Self {
+    pub fn clear(&mut self, len: u32) {
         if self.data_ptr != 0 && self.len > 0 {
             let data = unsafe {
                 std::slice::from_raw_parts_mut(self.data_ptr as *mut u8, self.len as usize)