diff --git a/apps/federatedfilesharing/lib/Migration/Version1011Date20201120125158.php b/apps/federatedfilesharing/lib/Migration/Version1011Date20201120125158.php
index bd12722801a..8e9c6dbb2bf 100644
--- a/apps/federatedfilesharing/lib/Migration/Version1011Date20201120125158.php
+++ b/apps/federatedfilesharing/lib/Migration/Version1011Date20201120125158.php
@@ -32,7 +32,7 @@ class Version1011Date20201120125158 extends SimpleMigrationStep {
 		if ($schema->hasTable('federated_reshares')) {
 			$table = $schema->getTable('federated_reshares');
 			$remoteIdColumn = $table->getColumn('remote_id');
-			if ($remoteIdColumn && Types::getType($remoteIdColumn->getType()) !== Types::STRING) {
+			if (Types::getType($remoteIdColumn->getType()) !== Types::STRING) {
 				$remoteIdColumn->setNotnull(false);
 				$remoteIdColumn->setType(Type::getType(Types::STRING));
 				$remoteIdColumn->setOptions(['length' => 255]);
diff --git a/apps/files_sharing/lib/Migration/Version11300Date20201120141438.php b/apps/files_sharing/lib/Migration/Version11300Date20201120141438.php
index 4a0448a7d4f..6c7f323a8f7 100644
--- a/apps/files_sharing/lib/Migration/Version11300Date20201120141438.php
+++ b/apps/files_sharing/lib/Migration/Version11300Date20201120141438.php
@@ -90,7 +90,7 @@ class Version11300Date20201120141438 extends SimpleMigrationStep {
 		} else {
 			$table = $schema->getTable('share_external');
 			$remoteIdColumn = $table->getColumn('remote_id');
-			if ($remoteIdColumn && Types::getType($remoteIdColumn->getType()) !== Types::STRING) {
+			if (Types::getType($remoteIdColumn->getType()) !== Types::STRING) {
 				$remoteIdColumn->setNotnull(false);
 				$remoteIdColumn->setType(Type::getType(Types::STRING));
 				$remoteIdColumn->setOptions(['length' => 255]);