diff --git a/src/lib/node/call.rs b/src/lib/node/call.rs
index 0822f2a..b919882 100644
--- a/src/lib/node/call.rs
+++ b/src/lib/node/call.rs
@@ -24,7 +24,11 @@ impl Node for Call {
         };
 
         let arguments = if let NodeEnum::Set(set) = self.arguments.as_ref() {
-            set.get_values()
+            let mut arguments = vec![];
+            for value in set.get_values().iter() {
+                arguments.push(value.evaluate(env)?);
+            }
+            arguments
         } else {
             panic!(
                 "This shoulnd not be possible, but call constructed with arguments of type that is not set"
@@ -44,7 +48,7 @@ impl Node for Call {
         // Call function body with arguments
         match func.get_body() {
             // Pass arguments to native function
-            FunctionType::Native(_name, native_function) => native_function(arguments),
+            FunctionType::Native(_name, native_function) => native_function(&arguments),
             FunctionType::UserFunction(node_enum) => {
                 // TODO: Push scope
                 // Define variables