diff --git a/tests/expected_json/old_solc.sol.json.solc-version.json b/tests/expected_json/old_solc.sol.json.solc-version.json
index ed1b15138..c653aff11 100644
--- a/tests/expected_json/old_solc.sol.json.solc-version.json
+++ b/tests/expected_json/old_solc.sol.json.solc-version.json
@@ -22,13 +22,11 @@
             "starting_column": null,
             "ending_column": null
           },
-          "additional_fields": {
-            "directive": [
-              "solidity",
-              "0.4",
-              ".21"
-            ]
-          }
+          "directive": [
+            "solidity",
+            "0.4",
+            ".21"
+          ]
         }
       ]
     }
diff --git a/tests/expected_json/old_solc.sol.json.solc-version.txt b/tests/expected_json/old_solc.sol.json.solc-version.txt
index 547cbd3f2..92f5c7b09 100644
--- a/tests/expected_json/old_solc.sol.json.solc-version.txt
+++ b/tests/expected_json/old_solc.sol.json.solc-version.txt
@@ -1,5 +1,4 @@
 INFO:Detectors:
 Pragma version "0.4.21" allows old versions (None)
 Reference: https://github.com/crytic/slither/wiki/Detector-Documentation#incorrect-version-of-solidity
-INFO:Slither:/home/travis/build/crytic/slither/scripts/../tests/expected_json/old_solc.sol.json.solc-version.json exists already, the overwrite is prevented
 INFO:Slither:tests/old_solc.sol.json analyzed (1 contracts), 1 result(s) found
diff --git a/tests/expected_json/pragma.0.4.24.pragma.json b/tests/expected_json/pragma.0.4.24.pragma.json
index f422fdd40..cfa7f995f 100644
--- a/tests/expected_json/pragma.0.4.24.pragma.json
+++ b/tests/expected_json/pragma.0.4.24.pragma.json
@@ -24,14 +24,12 @@
             "starting_column": 1,
             "ending_column": 25
           },
-          "additional_fields": {
-            "directive": [
-              "solidity",
-              "^",
-              "0.4",
-              ".24"
-            ]
-          }
+          "directive": [
+            "solidity",
+            "^",
+            "0.4",
+            ".23"
+          ]
         },
         {
           "type": "pragma",
@@ -49,14 +47,12 @@
             "starting_column": 1,
             "ending_column": 25
           },
-          "additional_fields": {
-            "directive": [
-              "solidity",
-              "^",
-              "0.4",
-              ".24"
-            ]
-          }
+          "directive": [
+            "solidity",
+            "^",
+            "0.4",
+            ".24"
+          ]
         }
       ]
     }
diff --git a/tests/expected_json/solc_version_incorrect.solc-version.json b/tests/expected_json/solc_version_incorrect.solc-version.json
index 94f88dbb5..9c6b8b9f8 100644
--- a/tests/expected_json/solc_version_incorrect.solc-version.json
+++ b/tests/expected_json/solc_version_incorrect.solc-version.json
@@ -24,17 +24,12 @@
             "starting_column": 1,
             "ending_column": 25
           },
-          "additional_fields": {
-            "directive": [
-              "solidity",
-              ">=",
-              "0.4",
-              ".0",
-              "<",
-              "0.6",
-              ".0"
-            ]
-          }
+          "directive": [
+            "solidity",
+            "^",
+            "0.4",
+            ".23"
+          ]
         }
       ]
     },
@@ -60,17 +55,15 @@
             "starting_column": 1,
             "ending_column": 32
           },
-          "additional_fields": {
-            "directive": [
-              "solidity",
-              ">=",
-              "0.4",
-              ".0",
-              "<",
-              "0.6",
-              ".0"
-            ]
-          }
+          "directive": [
+            "solidity",
+            ">=",
+            "0.4",
+            ".0",
+            "<",
+            "0.6",
+            ".0"
+          ]
         }
       ]
     }