diff --git a/mines.c b/mines.c
index f5c1bb4..8ab4a6d 100644
--- a/mines.c
+++ b/mines.c
@@ -29,7 +29,7 @@ int untouched;
 int mscount;
 chtype colors[6]={0};
 int beginy,view_len;
-byte setup_scroll(){
+void setup_scroll(){
 	beginy=0;
 	if(0<py+3-(LINES-EMPTY_LINES)){
 		beginy=py+3-(LINES-EMPTY_LINES);
diff --git a/nbsdgames.c b/nbsdgames.c
index 92368b4..44edaa5 100644
--- a/nbsdgames.c
+++ b/nbsdgames.c
@@ -134,7 +134,7 @@ void green_border(void){
 }
 
 
-int show_scores(FILE* score_file){
+void show_scores(FILE* score_file){
 	erase();
 	filled_rect(0,0,LINES,COLS);
 	green_border();
diff --git a/redsquare.c b/redsquare.c
index 2e749d2..c8b35d3 100644
--- a/redsquare.c
+++ b/redsquare.c
@@ -41,7 +41,7 @@ void logo(void){
 }
 
 int beginy,view_len;
-byte setup_scroll(){
+void setup_scroll(){
 	beginy=0;
 	if(0<py+3-(LINES-EMPTY_LINES)){
 		beginy=py+3-(LINES-EMPTY_LINES);
diff --git a/sjump.c b/sjump.c
index efe3bb1..f00ff23 100755
--- a/sjump.c
+++ b/sjump.c
@@ -104,7 +104,7 @@ byte save_score(void){
 
 void show_scores(byte playerrank){
 	erase();
-	logo(0,0);
+	logo();
 	if(playerrank==FOPEN_FAIL){
 		mvaddstr(3,0,"Could not open score file");
 		printw("\nHowever, your score is %ld.",score);
@@ -149,7 +149,7 @@ void show_scores(byte playerrank){
 			nocbreak();
 			cbreak();
 			erase();
-			logo(0,0);
+			logo();
 		}
 	}
 	//scorefile is still open with w+
diff --git a/trsr.c b/trsr.c
index 834e862..626a81d 100644
--- a/trsr.c
+++ b/trsr.c
@@ -33,7 +33,7 @@ char sides[2]={'h','h'};
 chtype colors[6]={0};
 int beginy,view_len;
 int turn=0;
-byte setup_scroll(){
+void setup_scroll(){
 	beginy=0;
 	if(0<py+3-(LINES-EMPTY_LINES)){
 		beginy=py+3-(LINES-EMPTY_LINES);