diff --git a/gui.c b/gui.c
index ea4fd5e..4620b29 100644
--- a/gui.c
+++ b/gui.c
@@ -336,6 +336,7 @@ int update_general_memdump(struct simdata_t *simdata){
 
 int update_general_registers(struct simdata_t *simdata){
 	int width,height;
+	werase(general_registers);
 	getmaxyx(general_registers,height,width);
 	box(general_registers, 0 , 0);
 	mvwprintw(general_registers,0,terminal_width/4-7,"[ REGISTERS ]");