# RESETBLOCK Command [GstarCAD 2019](Help%20System/GSTARCAD/2019/Index.md) → [Commands](Help%20System/GSTARCAD/2019/Commands/(Commands).md) → [R](Help%20System/GSTARCAD/2019/Commands/R/(R).md) The RESETBLOCK command is used to reset one or more dynamic block references to default value of block definitions. ## Command Access: > **Command:** RESETBLOCK > **Shortcut:** select one dynamic block reference, right-click and select "Ret block" ## Command Prompts: > Select object: ## Other versions with matching text [GstarCAD 2016](../../../2016/Commands/R/RESETBLOCK%20Command.md) · [GstarCAD 2017](../../../2017/Commands/R/RESETBLOCK%20Command.md) · [GstarCAD 2018](Help%20System/GSTARCAD/2018/Commands/R/RESETBLOCK%20Command.md) · [GstarCAD 2020](Help%20System/GSTARCAD/2020/Commands/R/RESETBLOCK%20Command.md) · [GstarCAD 2021](Help%20System/GSTARCAD/2021/Commands/R/RESETBLOCK%20Command.md)