diff --git a/lib/ExecutionEngine/Interpreter/Execution.cpp b/lib/ExecutionEngine/Interpreter/Execution.cpp
index 12ec82a..868bfbe 100644
--- a/lib/ExecutionEngine/Interpreter/Execution.cpp
+++ b/lib/ExecutionEngine/Interpreter/Execution.cpp
@@ -1094,7 +1094,7 @@
         cout << "\n";
         
         if (RetTy->isIntegral())
-          ExitCode = Result.SByteVal;   // Capture the exit code of the program
+          ExitCode = Result.IntVal;   // Capture the exit code of the program
       }
     }
 
diff --git a/lib/ExecutionEngine/Interpreter/UserInput.cpp b/lib/ExecutionEngine/Interpreter/UserInput.cpp
index 91addb6..4ef7fdc 100644
--- a/lib/ExecutionEngine/Interpreter/UserInput.cpp
+++ b/lib/ExecutionEngine/Interpreter/UserInput.cpp
@@ -294,8 +294,8 @@
   }
     // fallthrough
   case 1:
-    if (!MT->getParamTypes()[0]->isIntegral()) {
-      cout << "First argument of '" << Name << "' should be integral!\n";
+    if (!MT->getParamTypes()[0]->isInteger()) {
+      cout << "First argument of '" << Name << "' should be an integer!\n";
       return true;
     } else {
       GenericValue GV; GV.UIntVal = InputArgv.size();