diff --git a/src/plugins/imapsieve/imap-sieve-storage.h b/src/plugins/imapsieve/imap-sieve-storage.h
index f96860fc3a9fac17b4a109d9f5cef2782a4a3542..4defe62502d279d0301982ec00dc8c52d3eb8bff 100644
--- a/src/plugins/imapsieve/imap-sieve-storage.h
+++ b/src/plugins/imapsieve/imap-sieve-storage.h
@@ -4,7 +4,6 @@
 void imap_sieve_storage_init(struct module *module);
 void imap_sieve_storage_deinit(void);
 
-void imap_sieve_storage_client_created(struct client *client,
-	bool user_script);
+void imap_sieve_storage_client_created(struct client *client, bool user_script);
 
 #endif