diff --git a/src/core_io.h b/src/core_io.h
index dec0297637b..f00f1552490 100644
--- a/src/core_io.h
+++ b/src/core_io.h
@@ -44,7 +44,7 @@ UniValue ValueFromAmount(const CAmount amount);
 std::string FormatScript(const CScript& script);
 std::string EncodeHexTx(const CTransaction& tx, const int serializeFlags = 0);
 std::string SighashToStr(unsigned char sighash_type);
-void ScriptPubKeyToUniv(const CScript& scriptPubKey, UniValue& out, bool fIncludeHex, bool include_address = true);
+void ScriptPubKeyToUniv(const CScript& scriptPubKey, UniValue& out, bool include_hex, bool include_address = true);
 void ScriptToUniv(const CScript& script, UniValue& out);
 void TxToUniv(const CTransaction& tx, const uint256& hashBlock, UniValue& entry, bool include_hex = true, int serialize_flags = 0, const CTxUndo* txundo = nullptr);
 
diff --git a/src/core_write.cpp b/src/core_write.cpp
index aa560806cdd..d92c970cb6c 100644
--- a/src/core_write.cpp
+++ b/src/core_write.cpp
@@ -143,16 +143,15 @@ std::string EncodeHexTx(const CTransaction& tx, const int serializeFlags)
 
 void ScriptToUniv(const CScript& script, UniValue& out)
 {
-    ScriptPubKeyToUniv(script, out, /* fIncludeHex */ true, /* include_address */ false);
+    ScriptPubKeyToUniv(script, out, /* include_hex */ true, /* include_address */ false);
 }
 
-void ScriptPubKeyToUniv(const CScript& scriptPubKey, UniValue& out, bool fIncludeHex, bool include_address)
+void ScriptPubKeyToUniv(const CScript& scriptPubKey, UniValue& out, bool include_hex, bool include_address)
 {
     CTxDestination address;
 
     out.pushKV("asm", ScriptToAsmStr(scriptPubKey));
-    if (fIncludeHex)
-        out.pushKV("hex", HexStr(scriptPubKey));
+    if (include_hex) out.pushKV("hex", HexStr(scriptPubKey));
 
     std::vector<std::vector<unsigned char>> solns;
     const TxoutType type{Solver(scriptPubKey, solns)};
diff --git a/src/rpc/rawtransaction.cpp b/src/rpc/rawtransaction.cpp
index 7d21c4f59b5..b32bc670b6f 100644
--- a/src/rpc/rawtransaction.cpp
+++ b/src/rpc/rawtransaction.cpp
@@ -572,7 +572,7 @@ static RPCHelpMan decodescript()
     } else {
         // Empty scripts are valid
     }
-    ScriptPubKeyToUniv(script, r, /* fIncludeHex */ false);
+    ScriptPubKeyToUniv(script, r, /* include_hex */ false);
 
     UniValue type;
     type = find_value(r, "type");
@@ -606,7 +606,7 @@ static RPCHelpMan decodescript()
                 // Newer segwit program versions should be considered when then become available.
                 segwitScr = GetScriptForDestination(WitnessV0ScriptHash(script));
             }
-            ScriptPubKeyToUniv(segwitScr, sr, /* fIncludeHex */ true);
+            ScriptPubKeyToUniv(segwitScr, sr, /* include_hex */ true);
             sr.pushKV("p2sh-segwit", EncodeDestination(ScriptHash(segwitScr)));
             r.pushKV("segwit", sr);
         }
@@ -1161,7 +1161,7 @@ static RPCHelpMan decodepsbt()
             txout = input.witness_utxo;
 
             UniValue o(UniValue::VOBJ);
-            ScriptPubKeyToUniv(txout.scriptPubKey, o, /* fIncludeHex */ true);
+            ScriptPubKeyToUniv(txout.scriptPubKey, o, /* include_hex */ true);
 
             UniValue out(UniValue::VOBJ);
             out.pushKV("amount", ValueFromAmount(txout.nValue));