diff --git a/src/httprpc.cpp b/src/httprpc.cpp
index 661406e122..c72dbf10bc 100644
--- a/src/httprpc.cpp
+++ b/src/httprpc.cpp
@@ -8,6 +8,7 @@
 #include <crypto/hmac_sha256.h>
 #include <httpserver.h>
 #include <logging.h>
+#include <netaddress.h>
 #include <rpc/protocol.h>
 #include <rpc/server.h>
 #include <util/strencodings.h>
diff --git a/src/rest.cpp b/src/rest.cpp
index a93aa55faa..01c6e0ad29 100644
--- a/src/rest.cpp
+++ b/src/rest.cpp
@@ -26,6 +26,7 @@
 #include <txmempool.h>
 #include <util/any.h>
 #include <util/check.h>
+#include <util/strencodings.h>
 #include <validation.h>
 #include <version.h>
 
diff --git a/src/rpc/mempool.cpp b/src/rpc/mempool.cpp
index ff81b66cce..ca39bd4d8a 100644
--- a/src/rpc/mempool.cpp
+++ b/src/rpc/mempool.cpp
@@ -21,6 +21,7 @@
 #include <univalue.h>
 #include <util/fs.h>
 #include <util/moneystr.h>
+#include <util/strencodings.h>
 #include <util/time.h>
 
 #include <utility>
diff --git a/src/rpc/net.cpp b/src/rpc/net.cpp
index 2f6a226f2f..b2af9d0021 100644
--- a/src/rpc/net.cpp
+++ b/src/rpc/net.cpp
@@ -16,6 +16,7 @@
 #include <netbase.h>
 #include <node/context.h>
 #include <policy/settings.h>
+#include <protocol.h>
 #include <rpc/blockchain.h>
 #include <rpc/protocol.h>
 #include <rpc/server_util.h>
@@ -98,6 +99,18 @@ static RPCHelpMan ping()
     };
 }
 
+/** Returns, given services flags, a list of humanly readable (known) network services */
+static UniValue GetServicesNames(ServiceFlags services)
+{
+    UniValue servicesNames(UniValue::VARR);
+
+    for (const auto& flag : serviceFlagsToStr(services)) {
+        servicesNames.push_back(flag);
+    }
+
+    return servicesNames;
+}
+
 static RPCHelpMan getpeerinfo()
 {
     return RPCHelpMan{
diff --git a/src/rpc/util.cpp b/src/rpc/util.cpp
index 0d485632a7..730db862cb 100644
--- a/src/rpc/util.cpp
+++ b/src/rpc/util.cpp
@@ -1320,17 +1320,6 @@ std::vector<CScript> EvalDescriptorStringOrObject(const UniValue& scanobject, Fl
     return ret;
 }
 
-UniValue GetServicesNames(ServiceFlags services)
-{
-    UniValue servicesNames(UniValue::VARR);
-
-    for (const auto& flag : serviceFlagsToStr(services)) {
-        servicesNames.push_back(flag);
-    }
-
-    return servicesNames;
-}
-
 //
 // ELEMENTS
 
diff --git a/src/rpc/util.h b/src/rpc/util.h
index ab49cee9f9..8de649238c 100644
--- a/src/rpc/util.h
+++ b/src/rpc/util.h
@@ -9,7 +9,6 @@
 #include <consensus/amount.h>
 #include <node/transaction.h>
 #include <outputtype.h>
-#include <protocol.h>
 #include <pubkey.h>
 #include <rpc/protocol.h>
 #include <rpc/request.h>
@@ -60,7 +59,6 @@ extern const std::string UNIX_EPOCH_TIME;
 extern const std::string EXAMPLE_ADDRESS[2];
 
 class FillableSigningProvider;
-class CPubKey;
 class CScript;
 struct Sections;
 
@@ -138,9 +136,6 @@ std::pair<int64_t, int64_t> ParseDescriptorRange(const UniValue& value);
 /** Evaluate a descriptor given as a string, or as a {"desc":...,"range":...} object, with default range of 1000. */
 std::vector<CScript> EvalDescriptorStringOrObject(const UniValue& scanobject, FlatSigningProvider& provider, const bool expand_priv = false);
 
-/** Returns, given services flags, a list of humanly readable (known) network services */
-UniValue GetServicesNames(ServiceFlags services);
-
 /**
  * Serializing JSON objects depends on the outer type. Only arrays and
  * dictionaries can be nested in json. The top-level outer type is "NONE".