diff --git a/dialects/mssql.go b/dialects/mssql.go
index 8ef924b8..f766950c 100644
--- a/dialects/mssql.go
+++ b/dialects/mssql.go
@@ -231,6 +231,7 @@ func (db *mssql) SQLType(c *schemas.Column) string {
 		} else if strings.EqualFold(c.Default, "false") {
 			c.Default = "0"
 		}
+		return res
 	case schemas.Serial:
 		c.IsAutoIncrement = true
 		c.IsPrimaryKey = true
@@ -270,8 +271,8 @@ func (db *mssql) SQLType(c *schemas.Column) string {
 		res = t
 	}
 
-	if res == schemas.Int {
-		return schemas.Int
+	if res == schemas.Int || res == schemas.Bit || res == schemas.DateTime {
+		return res
 	}
 
 	hasLen1 := (c.Length > 0)
diff --git a/engine.go b/engine.go
index b9e17fff..8b137b27 100644
--- a/engine.go
+++ b/engine.go
@@ -417,7 +417,8 @@ func formatColumnValue(dstDialect dialects.Dialect, d interface{}, col *schemas.
 		return "NULL"
 	}
 
-	if dq, ok := d.(bool); ok && dstDialect.URI().DBType == schemas.SQLITE {
+	if dq, ok := d.(bool); ok && (dstDialect.URI().DBType == schemas.SQLITE ||
+		dstDialect.URI().DBType == schemas.MSSQL) {
 		if dq {
 			return "1"
 		}