diff --git a/config/general.php b/config/general.php
index c5f297a..0e6e56e 100644
--- a/config/general.php
+++ b/config/general.php
@@ -3,4 +3,4 @@ $latestVersion = "1.6.3";
 $latestBetaVersion = $latestVersion;
 $latestLauncherVersion = "1.0.0";
 $allowedVersions = [$latestVersion, $latestBetaVersion, "1.6.2", "1.6.1", "1.6"];
-$allowedDatabaseVersions = [$latestVersion, $latestBetaVersion, "1.6.2", "1.6.1", "1.6"];
\ No newline at end of file
+$allowedDatabaseVersions = [$latestVersion, $latestBetaVersion, "1.6.2", "1.6.1", "1.6", "1.2-beta2"];
\ No newline at end of file
diff --git a/database/loginAccount.php b/database/loginAccount.php
index 948f0f7..3c3d844 100644
--- a/database/loginAccount.php
+++ b/database/loginAccount.php
@@ -1,9 +1,12 @@
 <?php
 require __DIR__ . '/../incl/util.php';
+require __DIR__ . '/../incl/general.php';
 setPlainHeader();
-if (getClientVersion() == "1.2-beta2") {
-    require __DIR__ . '/backported/1.2-beta2/loginAccount.php';
-    exit;
+if (isAllowedDatabaseVersion(getClientVersion())) {
+    if (getClientVersion() == "1.2-beta2") {
+        require __DIR__ . '/backported/1.2-beta2/loginAccount.php';
+        exit;
+    }
 }
 checkClientDatabaseVersion();
 $conn = newConnection();
diff --git a/database/registerAccount.php b/database/registerAccount.php
index 38d348e..d09cc5b 100644
--- a/database/registerAccount.php
+++ b/database/registerAccount.php
@@ -1,9 +1,11 @@
 <?php
 require __DIR__ . '/../incl/util.php';
 setPlainHeader();
-if (getClientVersion() == "1.2-beta2") {
-    require __DIR__ . '/backported/1.2-beta2/registerAccount.php';
-    exit;
+if (isAllowedDatabaseVersion(getClientVersion())) {
+    if (getClientVersion() == "1.2-beta2") {
+        require __DIR__ . '/backported/1.2-beta2/registerAccount.php';
+        exit;
+    }
 }
 checkClientDatabaseVersion();
 $conn = newConnection();
diff --git a/database/saveAccount.php b/database/saveAccount.php
index de947fd..d996d60 100644
--- a/database/saveAccount.php
+++ b/database/saveAccount.php
@@ -1,9 +1,11 @@
 <?php
 require __DIR__ . '/../incl/util.php';
 setPlainHeader();
-if (getClientVersion() == "1.2-beta2") {
-    require __DIR__ . '/backported/1.2-beta2/syncAccount.php';
-    exit;
+if (isAllowedDatabaseVersion(getClientVersion())) {
+    if (getClientVersion() == "1.2-beta2") {
+        require __DIR__ . '/backported/1.2-beta2/syncAccount.php';
+        exit;
+    }
 }
 checkClientDatabaseVersion();