diff --git a/dialect_postgres.go b/dialect_postgres.go
index ed5248e0..4d362919 100644
--- a/dialect_postgres.go
+++ b/dialect_postgres.go
@@ -85,7 +85,7 @@ func (s *postgres) DataTypeOf(field *StructField) string {
 
 func (s postgres) HasIndex(tableName string, indexName string) bool {
 	var count int
-	s.db.QueryRow("SELECT count(*) FROM pg_indexes WHERE tablename = $1 AND indexname = $2", tableName, indexName).Scan(&count)
+	s.db.QueryRow("SELECT count(*) FROM pg_indexes WHERE tablename = $1 AND indexname = $2 AND schemaname = CURRENT_SCHEMA()", tableName, indexName).Scan(&count)
 	return count > 0
 }
 
@@ -97,13 +97,13 @@ func (s postgres) HasForeignKey(tableName string, foreignKeyName string) bool {
 
 func (s postgres) HasTable(tableName string) bool {
 	var count int
-	s.db.QueryRow("SELECT count(*) FROM INFORMATION_SCHEMA.tables WHERE table_name = $1 AND table_type = 'BASE TABLE'", tableName).Scan(&count)
+	s.db.QueryRow("SELECT count(*) FROM INFORMATION_SCHEMA.tables WHERE table_name = $1 AND table_type = 'BASE TABLE' AND table_schema = CURRENT_SCHEMA()", tableName).Scan(&count)
 	return count > 0
 }
 
 func (s postgres) HasColumn(tableName string, columnName string) bool {
 	var count int
-	s.db.QueryRow("SELECT count(*) FROM INFORMATION_SCHEMA.columns WHERE table_name = $1 AND column_name = $2", tableName, columnName).Scan(&count)
+	s.db.QueryRow("SELECT count(*) FROM INFORMATION_SCHEMA.columns WHERE table_name = $1 AND column_name = $2 AND table_schema = CURRENT_SCHEMA()", tableName, columnName).Scan(&count)
 	return count > 0
 }