2 files changed, 3 insertions, 3 deletions
diff --git a/core/Command/Db/ConvertType.php b/core/Command/Db/ConvertType.php
index 43b2d62a900..b26494417ec 100644
--- a/core/Command/Db/ConvertType.php
+++ b/core/Command/Db/ConvertType.php
@@ -298,7 +298,7 @@ class ConvertType extends Command implements CompletionAwareInterface {
 		$query->automaticTablePrefix(false);
 		$query->select($query->func()->count('*', 'num_entries'))
 			->from($table->getName());
-		$result = $query->execute();
+		$result = $query->executeQuery();
 		$count = $result->fetchOne();
 		$result->closeCursor();
 
@@ -337,7 +337,7 @@ class ConvertType extends Command implements CompletionAwareInterface {
 		for ($chunk = 0; $chunk < $numChunks; $chunk++) {
 			$query->setFirstResult($chunk * $chunkSize);
 
-			$result = $query->execute();
+			$result = $query->executeQuery();
 
 			try {
 				$toDB->beginTransaction();
diff --git a/core/Db/LoginFlowV2Mapper.php b/core/Db/LoginFlowV2Mapper.php
index 8e95cfcb3bc..32664917cb5 100644
--- a/core/Db/LoginFlowV2Mapper.php
+++ b/core/Db/LoginFlowV2Mapper.php
@@ -71,7 +71,7 @@ class LoginFlowV2Mapper extends QBMapper {
 				$qb->expr()->lt('timestamp', $qb->createNamedParameter($this->timeFactory->getTime() - self::lifetime))
 			);
 
-		$qb->execute();
+		$qb->executeStatement();
 	}
 
 	/**