diff --git a/tests/detectors/external-function/0.4.25/external_function_3.sol b/tests/detectors/external-function/0.4.25/external_function_3.sol
index 2ea376fcd..eb11475e5 100644
--- a/tests/detectors/external-function/0.4.25/external_function_3.sol
+++ b/tests/detectors/external-function/0.4.25/external_function_3.sol
@@ -1,11 +1,10 @@
 contract Test {
 
-    function test(bytes x) public {
-        
-    }
+    function good(bytes x) external {}
+    function good2() public {}
 
-    function test2(bytes memory x) public {
-        
-    }    
+    function good3(uint256 x, uint256 y) public {}
+
+    function good4(uint256[] x, string y) external {}
 
 }
\ No newline at end of file
diff --git a/tests/detectors/external-function/0.4.25/external_function_3.sol.0.4.25.ExternalFunction.json b/tests/detectors/external-function/0.4.25/external_function_3.sol.0.4.25.ExternalFunction.json
index c7c7ae31e..5825bcacc 100644
--- a/tests/detectors/external-function/0.4.25/external_function_3.sol.0.4.25.ExternalFunction.json
+++ b/tests/detectors/external-function/0.4.25/external_function_3.sol.0.4.25.ExternalFunction.json
@@ -1,130 +1,3 @@
 [
-    [
-        {
-            "elements": [
-                {
-                    "type": "function",
-                    "name": "test",
-                    "source_mapping": {
-                        "start": 21,
-                        "length": 46,
-                        "filename_used": "/GENERIC_PATH",
-                        "filename_relative": "tests/detectors/external-function/0.4.25/external_function_3.sol",
-                        "filename_absolute": "/GENERIC_PATH",
-                        "filename_short": "tests/detectors/external-function/0.4.25/external_function_3.sol",
-                        "is_dependency": false,
-                        "lines": [
-                            3,
-                            4,
-                            5
-                        ],
-                        "starting_column": 5,
-                        "ending_column": 6
-                    },
-                    "type_specific_fields": {
-                        "parent": {
-                            "type": "contract",
-                            "name": "Test",
-                            "source_mapping": {
-                                "start": 0,
-                                "length": 134,
-                                "filename_used": "/GENERIC_PATH",
-                                "filename_relative": "tests/detectors/external-function/0.4.25/external_function_3.sol",
-                                "filename_absolute": "/GENERIC_PATH",
-                                "filename_short": "tests/detectors/external-function/0.4.25/external_function_3.sol",
-                                "is_dependency": false,
-                                "lines": [
-                                    1,
-                                    2,
-                                    3,
-                                    4,
-                                    5,
-                                    6,
-                                    7,
-                                    8,
-                                    9,
-                                    10,
-                                    11,
-                                    12
-                                ],
-                                "starting_column": 1,
-                                "ending_column": 0
-                            }
-                        },
-                        "signature": "test(bytes)"
-                    }
-                }
-            ],
-            "description": "test(bytes) should be declared external:\n\t- Test.test(bytes) (tests/detectors/external-function/0.4.25/external_function_3.sol#3-5)\n",
-            "markdown": "test(bytes) should be declared external:\n\t- [Test.test(bytes)](tests/detectors/external-function/0.4.25/external_function_3.sol#L3-L5)\n",
-            "first_markdown_element": "tests/detectors/external-function/0.4.25/external_function_3.sol#L3-L5",
-            "id": "058fd57c313c645eff4b4e53234ca0f73ca3362bd28d3fdc90e0219a32099592",
-            "check": "external-function",
-            "impact": "Optimization",
-            "confidence": "High"
-        },
-        {
-            "elements": [
-                {
-                    "type": "function",
-                    "name": "test2",
-                    "source_mapping": {
-                        "start": 73,
-                        "length": 54,
-                        "filename_used": "/GENERIC_PATH",
-                        "filename_relative": "tests/detectors/external-function/0.4.25/external_function_3.sol",
-                        "filename_absolute": "/GENERIC_PATH",
-                        "filename_short": "tests/detectors/external-function/0.4.25/external_function_3.sol",
-                        "is_dependency": false,
-                        "lines": [
-                            7,
-                            8,
-                            9
-                        ],
-                        "starting_column": 5,
-                        "ending_column": 6
-                    },
-                    "type_specific_fields": {
-                        "parent": {
-                            "type": "contract",
-                            "name": "Test",
-                            "source_mapping": {
-                                "start": 0,
-                                "length": 134,
-                                "filename_used": "/GENERIC_PATH",
-                                "filename_relative": "tests/detectors/external-function/0.4.25/external_function_3.sol",
-                                "filename_absolute": "/GENERIC_PATH",
-                                "filename_short": "tests/detectors/external-function/0.4.25/external_function_3.sol",
-                                "is_dependency": false,
-                                "lines": [
-                                    1,
-                                    2,
-                                    3,
-                                    4,
-                                    5,
-                                    6,
-                                    7,
-                                    8,
-                                    9,
-                                    10,
-                                    11,
-                                    12
-                                ],
-                                "starting_column": 1,
-                                "ending_column": 0
-                            }
-                        },
-                        "signature": "test2(bytes)"
-                    }
-                }
-            ],
-            "description": "test2(bytes) should be declared external:\n\t- Test.test2(bytes) (tests/detectors/external-function/0.4.25/external_function_3.sol#7-9)\n",
-            "markdown": "test2(bytes) should be declared external:\n\t- [Test.test2(bytes)](tests/detectors/external-function/0.4.25/external_function_3.sol#L7-L9)\n",
-            "first_markdown_element": "tests/detectors/external-function/0.4.25/external_function_3.sol#L7-L9",
-            "id": "a5b4753f43bb5a2a669ecbf4ce6ab1aaff060454657b16b5ed8cc9c34b521c79",
-            "check": "external-function",
-            "impact": "Optimization",
-            "confidence": "High"
-        }
-    ]
+    []
 ]
\ No newline at end of file
diff --git a/tests/detectors/external-function/0.5.16/external_function_3.sol b/tests/detectors/external-function/0.5.16/external_function_3.sol
index 641027603..92d6bcc5e 100644
--- a/tests/detectors/external-function/0.5.16/external_function_3.sol
+++ b/tests/detectors/external-function/0.5.16/external_function_3.sol
@@ -1,7 +1,10 @@
 contract Test {
 
-    function test(bytes memory x) public {
-        
-    }
+    function good(bytes calldata x) external {}
+    function good2() public {}
+
+    function good3(uint256 x, uint256 y) public {}
+
+    function good4(uint256[] calldata x, string calldata y) external {}
 
 }
\ No newline at end of file
diff --git a/tests/detectors/external-function/0.5.16/external_function_3.sol.0.5.16.ExternalFunction.json b/tests/detectors/external-function/0.5.16/external_function_3.sol.0.5.16.ExternalFunction.json
index 351921497..5825bcacc 100644
--- a/tests/detectors/external-function/0.5.16/external_function_3.sol.0.5.16.ExternalFunction.json
+++ b/tests/detectors/external-function/0.5.16/external_function_3.sol.0.5.16.ExternalFunction.json
@@ -1,63 +1,3 @@
 [
-    [
-        {
-            "elements": [
-                {
-                    "type": "function",
-                    "name": "test",
-                    "source_mapping": {
-                        "start": 21,
-                        "length": 53,
-                        "filename_used": "/GENERIC_PATH",
-                        "filename_relative": "tests/detectors/external-function/0.5.16/external_function_3.sol",
-                        "filename_absolute": "/GENERIC_PATH",
-                        "filename_short": "tests/detectors/external-function/0.5.16/external_function_3.sol",
-                        "is_dependency": false,
-                        "lines": [
-                            3,
-                            4,
-                            5
-                        ],
-                        "starting_column": 5,
-                        "ending_column": 6
-                    },
-                    "type_specific_fields": {
-                        "parent": {
-                            "type": "contract",
-                            "name": "Test",
-                            "source_mapping": {
-                                "start": 0,
-                                "length": 77,
-                                "filename_used": "/GENERIC_PATH",
-                                "filename_relative": "tests/detectors/external-function/0.5.16/external_function_3.sol",
-                                "filename_absolute": "/GENERIC_PATH",
-                                "filename_short": "tests/detectors/external-function/0.5.16/external_function_3.sol",
-                                "is_dependency": false,
-                                "lines": [
-                                    1,
-                                    2,
-                                    3,
-                                    4,
-                                    5,
-                                    6,
-                                    7,
-                                    8
-                                ],
-                                "starting_column": 1,
-                                "ending_column": 0
-                            }
-                        },
-                        "signature": "test(bytes)"
-                    }
-                }
-            ],
-            "description": "test(bytes) should be declared external:\n\t- Test.test(bytes) (tests/detectors/external-function/0.5.16/external_function_3.sol#3-5)\n",
-            "markdown": "test(bytes) should be declared external:\n\t- [Test.test(bytes)](tests/detectors/external-function/0.5.16/external_function_3.sol#L3-L5)\n",
-            "first_markdown_element": "tests/detectors/external-function/0.5.16/external_function_3.sol#L3-L5",
-            "id": "058fd57c313c645eff4b4e53234ca0f73ca3362bd28d3fdc90e0219a32099592",
-            "check": "external-function",
-            "impact": "Optimization",
-            "confidence": "High"
-        }
-    ]
+    []
 ]
\ No newline at end of file
diff --git a/tests/detectors/external-function/0.6.11/external_function_3.sol b/tests/detectors/external-function/0.6.11/external_function_3.sol
index 641027603..92d6bcc5e 100644
--- a/tests/detectors/external-function/0.6.11/external_function_3.sol
+++ b/tests/detectors/external-function/0.6.11/external_function_3.sol
@@ -1,7 +1,10 @@
 contract Test {
 
-    function test(bytes memory x) public {
-        
-    }
+    function good(bytes calldata x) external {}
+    function good2() public {}
+
+    function good3(uint256 x, uint256 y) public {}
+
+    function good4(uint256[] calldata x, string calldata y) external {}
 
 }
\ No newline at end of file
diff --git a/tests/detectors/external-function/0.7.6/external_function_3.sol b/tests/detectors/external-function/0.7.6/external_function_3.sol
index 641027603..92d6bcc5e 100644
--- a/tests/detectors/external-function/0.7.6/external_function_3.sol
+++ b/tests/detectors/external-function/0.7.6/external_function_3.sol
@@ -1,7 +1,10 @@
 contract Test {
 
-    function test(bytes memory x) public {
-        
-    }
+    function good(bytes calldata x) external {}
+    function good2() public {}
+
+    function good3(uint256 x, uint256 y) public {}
+
+    function good4(uint256[] calldata x, string calldata y) external {}
 
 }
\ No newline at end of file