diff --git a/migrations/20220107015249-settings-sysinfo-ip-to-ipv4.js b/migrations/20220107015249-settings-sysinfo-ip-to-ipv4.js
new file mode 100644
index 000000000..20a87b676
--- /dev/null
+++ b/migrations/20220107015249-settings-sysinfo-ip-to-ipv4.js
@@ -0,0 +1,17 @@
+'use strict';
+
+exports.up = function(db, callback) {
+    db.runSql('SELECT value FROM settings WHERE name=?', [ 'sysinfo_config' ], function (error, result) {
+        if (error || result.length === 0) return callback(error);
+        const sysinfoConfig = JSON.parse(result[0].value);
+        if (sysinfoConfig.provider !== 'fixed' || !sysinfoConfig.ip) return callback();
+        sysinfoConfig.ipv4 = sysinfoConfig.ip;
+        delete sysinfoConfig.ip;
+
+        db.runSql('REPLACE INTO settings (name, value) VALUES(?, ?)', [ 'sysinfo_config', JSON.stringify(sysinfoConfig) ], callback);
+    });
+};
+
+exports.down = function(db, callback) {
+    callback();
+};
diff --git a/src/sysinfo/fixed.js b/src/sysinfo/fixed.js
index d9020ef7e..5d94b72a4 100644
--- a/src/sysinfo/fixed.js
+++ b/src/sysinfo/fixed.js
@@ -13,7 +13,7 @@ const assert = require('assert'),
 async function getServerIPv4(config) {
     assert.strictEqual(typeof config, 'object');
 
-    return config.ip;
+    return config.ipv4;
 }
 
 async function getServerIPv6(config) {
@@ -27,12 +27,12 @@ async function getServerIPv6(config) {
 async function testConfig(config) {
     assert.strictEqual(typeof config, 'object');
 
-    if (typeof config.ip !== 'string') return new BoxError(BoxError.BAD_FIELD, 'ipv4 must be a string');
-    if (!net.isIPv4(config.ip)) return new BoxError(BoxError.BAD_FIELD, 'ip is not a valid ipv4');
+    if (typeof config.ipv4 !== 'string') return new BoxError(BoxError.BAD_FIELD, 'ipv4 must be a string');
+    if (!net.isIPv4(config.ipv4)) return new BoxError(BoxError.BAD_FIELD, 'invalid IPv4');
 
     if ('ipv6' in config) {
         if (typeof config.ipv6 !== 'string') return new BoxError(BoxError.BAD_FIELD, 'ipv6 must be a string');
-        if (!net.isIPv6(config.ipv6)) return new BoxError(BoxError.BAD_FIELD, 'ipv6 is not a valid ipv6');
+        if (!net.isIPv6(config.ipv6)) return new BoxError(BoxError.BAD_FIELD, 'invalid IPv6');
     }
 
     return null;