diff --git a/schemas/schema-upgrade-1.33-1.34.sql b/schemas/schema-upgrade-1.33-1.34.sql
index 8437b5ee..a4315ae7 100644
--- a/schemas/schema-upgrade-1.33-1.34.sql
+++ b/schemas/schema-upgrade-1.33-1.34.sql
@@ -61,8 +61,7 @@ BEGIN;
     ALTER TABLE build ADD CONSTRAINT draft_for_rpminfo UNIQUE (id, draft);
     ALTER TABLE build ADD CONSTRAINT promotion_sane CHECK (NOT draft OR (promotion_time IS NULL AND promoter IS NULL));
     ALTER TABLE build ADD CONSTRAINT draft_release_sane CHECK
-        ((draft AND release ~ ('^.*,draft_' || id::TEXT || '$'))
-        OR NOT draft);
+        (NOT draft OR release ~ ('^.*,draft_' || id::TEXT || '$'));
 
     ALTER TABLE rpminfo ADD COLUMN draft BOOLEAN;
     UPDATE rpminfo SET draft=FALSE WHERE build_id IS NOT NULL;
diff --git a/schemas/schema.sql b/schemas/schema.sql
index 2a61de88..d74535df 100644
--- a/schemas/schema.sql
+++ b/schemas/schema.sql
@@ -303,8 +303,7 @@ CREATE TABLE build (
 	CONSTRAINT completion_sane CHECK ((state = 0 AND completion_time IS NULL) OR
                                       (state <> 0 AND completion_time IS NOT NULL)),
 	CONSTRAINT promotion_sane CHECK (NOT draft OR (promotion_time IS NULL AND promoter IS NULL)),
-	CONSTRAINT draft_release_sane CHECK ((draft AND release ~ ('^.*,draft_' || id::TEXT || '$')) OR
-                                         NOT draft)
+	CONSTRAINT draft_release_sane CHECK (NOT draft OR release ~ ('^.*,draft_' || id::TEXT || '$'))
 ) WITHOUT OIDS;
 
 CREATE INDEX build_by_pkg_id ON build (pkg_id);