diff --git a/dns/migrations/007_cleanup_invalid_records.sql b/dns/migrations/007_cleanup_invalid_records.sql
index d96d29e..97f07ba 100644
--- a/dns/migrations/007_cleanup_invalid_records.sql
+++ b/dns/migrations/007_cleanup_invalid_records.sql
@@ -6,23 +6,20 @@ DELETE FROM dns_records WHERE record_type NOT IN ('A', 'AAAA', 'CNAME', 'TXT');
 -- ALTER TABLE dns_records DROP CONSTRAINT dns_records_record_type_check;
 
 -- MySQL doesn't support table-level CHECK constraints, using trigger instead
-DELIMITER //
+-- Remove DELIMITER commands for compatibility with migration tools
+
+-- Create trigger for insert without DELIMITER
 CREATE TRIGGER check_record_type_before_insert
 BEFORE INSERT ON dns_records
 FOR EACH ROW
-BEGIN
     IF NEW.record_type NOT IN ('A', 'AAAA', 'CNAME', 'TXT') THEN
         SIGNAL SQLSTATE '45000' SET MESSAGE_TEXT = 'Invalid record type';
     END IF;
-END;
-//
+
+-- Create trigger for update without DELIMITER
 CREATE TRIGGER check_record_type_before_update
 BEFORE UPDATE ON dns_records
 FOR EACH ROW
-BEGIN
     IF NEW.record_type NOT IN ('A', 'AAAA', 'CNAME', 'TXT') THEN
         SIGNAL SQLSTATE '45000' SET MESSAGE_TEXT = 'Invalid record type';
-    END IF;
-END;
-//
-DELIMITER ;
\ No newline at end of file
+    END IF;
\ No newline at end of file
diff --git a/dns/migrations/010_add_search_crawl_status.sql b/dns/migrations/010_add_search_crawl_status.sql
index 2cd4181..2baba20 100644
--- a/dns/migrations/010_add_search_crawl_status.sql
+++ b/dns/migrations/010_add_search_crawl_status.sql
@@ -14,13 +14,8 @@ CREATE INDEX idx_domain_crawl_status_next_crawl ON domain_crawl_status(next_craw
 CREATE INDEX idx_domain_crawl_status_status ON domain_crawl_status(crawl_status);
 
 -- Function to update the updated_at column
--- MySQL trigger to update updated_at column
-DELIMITER //
+-- MySQL trigger to update updated_at column - simplified without DELIMITER
 CREATE TRIGGER update_domain_crawl_status_updated_at
-    BEFORE UPDATE ON domain_crawl_status
-    FOR EACH ROW
-BEGIN
-    SET NEW.updated_at = CURRENT_TIMESTAMP;
-END;
-//
-DELIMITER ;
\ No newline at end of file
+BEFORE UPDATE ON domain_crawl_status
+FOR EACH ROW
+    SET NEW.updated_at = CURRENT_TIMESTAMP;
\ No newline at end of file