diff --git a/include/cosms-core/networking/server.h b/include/cosms-core/networking/server.h
index 718f271..facb8d1 100644
--- a/include/cosms-core/networking/server.h
+++ b/include/cosms-core/networking/server.h
@@ -25,11 +25,10 @@ typedef enum {
     COSMS_CORE_SERVER_FAILED_TO_CREATE_SOCKET = -1,
     COSMS_CORE_SERVER_COULD_NOT_BIND_ADDRESS = -2,
     COSMS_CORE_SERVER_UNKNOWN_ERROR = -3,
-    COSMS_CORE_SERVER_TYPE_NOT_SUPPORTED = -4,
-    COSMS_CORE_SERVER_FAILED_TO_RECEIVE = -5,
-    COSMS_CORE_SERVER_FAILED_TO_SEND = -6,
-    COSMS_CORE_SERVER_FAILED_TO_ACCEPT = -7,
-    COSMS_CORE_SERVER_COULD_NOT_SET_MODE = -8
+    COSMS_CORE_SERVER_FAILED_TO_RECEIVE = -4,
+    COSMS_CORE_SERVER_FAILED_TO_SEND = -5,
+    COSMS_CORE_SERVER_FAILED_TO_ACCEPT = -6,
+    COSMS_CORE_SERVER_COULD_NOT_SET_MODE = -7
 } CosmsCoreServerError;
 
 struct cosms_core_server {
diff --git a/src/networking/server.c b/src/networking/server.c
index f126218..0bfff4c 100644
--- a/src/networking/server.c
+++ b/src/networking/server.c
@@ -169,6 +169,12 @@ const char *cosms_core_server_error_string(CosmsCoreServerError error) {
         case COSMS_CORE_SERVER_UNKNOWN_ERROR:
             return "cosms-core-server unkown error occured";
 
+        case COSMS_CORE_SERVER_FAILED_TO_RECEIVE:
+            return "cosms-core-server";
+
+        case COSMS_CORE_SERVER_FAILED_TO_SEND:
+            return "cosms-core-server ";
+
         case COSMS_CORE_SERVER_FAILED_TO_ACCEPT:
             return "cosms-core-server failed to accept new connection";