diff --git a/CHANGELOG.md b/CHANGELOG.md
index a8567f9b..0e5d5538 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -9,6 +9,7 @@ Enhancements
 
 * Expressions involving `this` should now run slightly faster due to a dedicated `AST` node `ThisPtr`.
 * A `take` function is added to the standard library to take ownership of any data (replacing with `()`) in order to avoid cloning.
+* `EvalAltResult::ErrorMismatchOutputType` now gives a better name for the requested generic type (e.g. `&str` is now `&str` and not `string`).
 
 
 Version 1.14.0
diff --git a/src/api/call_fn.rs b/src/api/call_fn.rs
index 120c4f4c..db5031aa 100644
--- a/src/api/call_fn.rs
+++ b/src/api/call_fn.rs
@@ -190,8 +190,11 @@ impl Engine {
             let typ = self.map_type_name(result.type_name());
 
             result.try_cast().ok_or_else(|| {
-                let t = self.map_type_name(type_name::<T>()).into();
-                ERR::ErrorMismatchOutputType(t, typ.into(), Position::NONE).into()
+                let typename = match type_name::<T>() {
+                    typ @ _ if typ.contains("::") => self.map_type_name(typ),
+                    typ @ _ => typ,
+                };
+                ERR::ErrorMismatchOutputType(typename.into(), typ.into(), Position::NONE).into()
             })
         })
     }
diff --git a/src/api/eval.rs b/src/api/eval.rs
index 741714f7..7ac42d16 100644
--- a/src/api/eval.rs
+++ b/src/api/eval.rs
@@ -213,8 +213,13 @@ impl Engine {
         }
 
         result.try_cast_raw::<T>().map_err(|v| {
+            let typename = match type_name::<T>() {
+                typ @ _ if typ.contains("::") => self.map_type_name(typ),
+                typ @ _ => typ,
+            };
+
             ERR::ErrorMismatchOutputType(
-                self.map_type_name(type_name::<T>()).into(),
+                typename.into(),
                 self.map_type_name(v.type_name()).into(),
                 Position::NONE,
             )
diff --git a/src/func/native.rs b/src/func/native.rs
index 300daaef..b56cd9d9 100644
--- a/src/func/native.rs
+++ b/src/func/native.rs
@@ -321,8 +321,11 @@ impl<'a> NativeCallContext<'a> {
                 let typ = self.engine().map_type_name(result.type_name());
 
                 result.try_cast().ok_or_else(|| {
-                    let t = self.engine().map_type_name(type_name::<T>()).into();
-                    ERR::ErrorMismatchOutputType(t, typ.into(), Position::NONE).into()
+                    let typename = match type_name::<T>() {
+                        typ @ _ if typ.contains("::") => self.engine.map_type_name(typ),
+                        typ @ _ => typ,
+                    };
+                    ERR::ErrorMismatchOutputType(typename.into(), typ.into(), Position::NONE).into()
                 })
             })
     }
@@ -352,8 +355,11 @@ impl<'a> NativeCallContext<'a> {
                 let typ = self.engine().map_type_name(result.type_name());
 
                 result.try_cast().ok_or_else(|| {
-                    let t = self.engine().map_type_name(type_name::<T>()).into();
-                    ERR::ErrorMismatchOutputType(t, typ.into(), Position::NONE).into()
+                    let typename = match type_name::<T>() {
+                        typ @ _ if typ.contains("::") => self.engine.map_type_name(typ),
+                        typ @ _ => typ,
+                    };
+                    ERR::ErrorMismatchOutputType(typename.into(), typ.into(), Position::NONE).into()
                 })
             })
     }
diff --git a/src/types/fn_ptr.rs b/src/types/fn_ptr.rs
index abe6e713..3090b7a2 100644
--- a/src/types/fn_ptr.rs
+++ b/src/types/fn_ptr.rs
@@ -226,8 +226,11 @@ impl FnPtr {
             let typ = engine.map_type_name(result.type_name());
 
             result.try_cast().ok_or_else(|| {
-                let t = engine.map_type_name(type_name::<T>()).into();
-                ERR::ErrorMismatchOutputType(t, typ.into(), Position::NONE).into()
+                let typename = match type_name::<T>() {
+                    typ @ _ if typ.contains("::") => engine.map_type_name(typ),
+                    typ @ _ => typ,
+                };
+                ERR::ErrorMismatchOutputType(typename.into(), typ.into(), Position::NONE).into()
             })
         })
     }
@@ -255,8 +258,11 @@ impl FnPtr {
             let typ = context.engine().map_type_name(result.type_name());
 
             result.try_cast().ok_or_else(|| {
-                let t = context.engine().map_type_name(type_name::<T>()).into();
-                ERR::ErrorMismatchOutputType(t, typ.into(), Position::NONE).into()
+                let typename = match type_name::<T>() {
+                    typ @ _ if typ.contains("::") => context.engine().map_type_name(typ),
+                    typ @ _ => typ,
+                };
+                ERR::ErrorMismatchOutputType(typename.into(), typ.into(), Position::NONE).into()
             })
         })
     }
diff --git a/tests/mismatched_op.rs b/tests/mismatched_op.rs
index dd094a45..ca7b5d93 100644
--- a/tests/mismatched_op.rs
+++ b/tests/mismatched_op.rs
@@ -10,6 +10,21 @@ fn test_mismatched_op() {
     ));
 }
 
+#[test]
+fn test_mismatched_op_name() {
+    let engine = Engine::new();
+
+    assert!(matches!(
+        *engine.eval::<String>("true").expect_err("expects error"),
+        EvalAltResult::ErrorMismatchOutputType(need, actual, ..) if need == "string" && actual == "bool"
+    ));
+
+    assert!(matches!(
+        *engine.eval::<&str>("true").expect_err("expects error"),
+        EvalAltResult::ErrorMismatchOutputType(need, actual, ..) if need == "&str" && actual == "bool"
+    ));
+}
+
 #[test]
 #[cfg(not(feature = "no_object"))]
 fn test_mismatched_op_custom_type() -> Result<(), Box<EvalAltResult>> {