diff --git a/rust/src/function.rs b/rust/src/function.rs
index 5d48474d6..20704e7fa 100644
--- a/rust/src/function.rs
+++ b/rust/src/function.rs
@@ -310,6 +310,16 @@ impl Function {
         Ok(unsafe { mlil::MediumLevelILFunction::ref_from_raw(mlil) })
     }
 
+    pub fn mapped_medium_level_il_if_available(
+        &self,
+    ) -> Result<Ref<mlil::MediumLevelILFunction>, ()> {
+        let mlil = unsafe { BNGetFunctionMappedMediumLevelILIfAvailable(self.handle) };
+        if mlil.is_null() {
+            return Err(());
+        }
+        Ok(unsafe { mlil::MediumLevelILFunction::ref_from_raw(mlil) })
+    }
+
     pub fn medium_level_il(&self) -> Result<Ref<mlil::MediumLevelILFunction>, ()> {
         unsafe {
             let mlil = BNGetFunctionMediumLevelIL(self.handle);