diff --git a/gui.c b/gui.c
index 1734ece..4ff163f 100644
--- a/gui.c
+++ b/gui.c
@@ -437,7 +437,7 @@ int update_memdump(WINDOW *win,uint32_t address,struct simdata_t *simdata){
 	int width,height;
 	getmaxyx(win,height,width);
 	box(win, 0 , 0);
-	mvwprintw(win,0,width/2-6,"[ MEMDUMP ]");
+	mvwprintw(win,0,width/2-5,"[ MEMORY ]");
 	if(simdata->registers==NULL||simdata->RAM==NULL){
 		mvwprintw(win,1,1,"Data not initialised");
 		return 0;
@@ -666,10 +666,10 @@ int update_general_terminal_output(struct simdata_t *simdata){
 
 	int vfb_width=(width-2)*2;
 	int vfb_height=(height-2)*4;
+	float x0,y0,x1,y1;
 	for(uint64_t i=0;i < simdata->terminal_output_size/4;i++){
 		uint32_t c=simdata->terminal_output[i];
 		if(vector){
-			float x0,y0,x1,y1;
 			switch(vstate){
 				case 0: /*start of line*/
 					if(c==0x00000001)