--- a/src/network/network.cpp
+++ b/src/network/network.cpp
@@ -110,16 +110,6 @@
 }
 
 /**
- * Return the CI given it's raw index
- * @param index the index to search for
- * @return return a pointer to the corresponding NetworkClientInfo struct
- */
-NetworkClientInfo *NetworkFindClientInfoFromIndex(ClientIndex index)
-{
-	return NetworkClientInfo::GetIfValid(index);
-}
-
-/**
  * Return the CI given it's client-identifier
  * @param client_id the ClientID to search for
  * @return return a pointer to the corresponding NetworkClientInfo struct or NULL when not found
@@ -136,25 +126,6 @@
 }
 
 /**
- * Return the CI for a given IP
- * @param ip IP of the client we are looking for. This must be in string-format
- * @return return a pointer to the corresponding NetworkClientInfo struct or NULL when not found
- */
-NetworkClientInfo *NetworkFindClientInfoFromIP(const char *ip)
-{
-	NetworkClientInfo *ci;
-	NetworkAddress address(ip);
-
-	if (address.GetAddressLength() == 0) return NULL;
-
-	FOR_ALL_CLIENT_INFOS(ci) {
-		if (ci->client_address == address) return ci;
-	}
-
-	return NULL;
-}
-
-/**
  * Return the client state given it's client-identifier
  * @param client_id the ClientID to search for
  * @return return a pointer to the corresponding NetworkClientSocket struct or NULL when not found

--- a/src/network/network_func.h
+++ b/src/network/network_func.h
@@ -67,9 +67,7 @@
 void NetworkServerUpdateCompanyPassworded(CompanyID company_id, bool passworded);
 bool NetworkServerChangeClientName(ClientID client_id, const char *new_name);
 
-NetworkClientInfo *NetworkFindClientInfoFromIndex(ClientIndex index);
 NetworkClientInfo *NetworkFindClientInfoFromClientID(ClientID client_id);
-NetworkClientInfo *NetworkFindClientInfoFromIP(const char *ip);
 const char *GetClientIP(NetworkClientInfo *ci);
 
 void NetworkServerDoMove(ClientID client_id, CompanyID company_id);