diff --git a/src/IRBuilder.cpp b/src/IRBuilder.cpp
index d0df9ec..ceb7b72 100644
--- a/src/IRBuilder.cpp
+++ b/src/IRBuilder.cpp
@@ -37,6 +37,11 @@ void IRBuilder::create_program(std::shared_ptr<ProgramNode> program)
         {
             Error::throw_error_without_location(format_string("Missing entry point: %s", Arguments::values["entry"]));
         }
+        if (module->getFunction(Arguments::values["entry"])->empty())
+        {
+            Error::throw_error_without_location(
+                format_string("Entry point %s has no body", Arguments::values["entry"]));
+        }
     }
 }
 
diff --git a/tests/declare-main.json b/tests/declare-main.json
index 7b86ff5..4781f95 100644
--- a/tests/declare-main.json
+++ b/tests/declare-main.json
@@ -2,8 +2,8 @@
     "file": "declare-main.sp",
     "compile": {
         "flags": [],
-        "exit-code": 0,
+        "exit-code": 1,
         "stdout": "",
-        "stderr": ""
+        "stderr": "\u001b[1;1m\u001b[31;49merror: \u001b[0;0mEntry point main has no body\n"
     }
 }
\ No newline at end of file