diff --git a/src/asm/main.c b/src/asm/main.c
index 6fe3f395..617dd25c 100644
--- a/src/asm/main.c
+++ b/src/asm/main.c
@@ -233,11 +233,12 @@ fatalerror(const char *fmt, ...)
  *
  */
 
-void 
-PrintUsage(void)
+static void 
+usage(void)
 {
-	printf("Usage: rgbasm [-v] [-h] [-b chars] [-g chars] [-i path] [-o outfile] [-p pad_value]\n"
-	    "              file\n");
+	printf(
+"Usage: rgbasm [-v] [-h] [-b chars] [-g chars] [-i path] [-o outfile]\n"
+"              [-p pad_value] file.asm\n");
 	exit(1);
 }
 /*
@@ -260,7 +261,7 @@ main(int argc, char *argv[])
 
 
 	if (argc == 1)
-		PrintUsage();
+		usage();
 
 	/* yydebug=1; */
 
@@ -323,7 +324,7 @@ main(int argc, char *argv[])
 			newopt.verbose = true;
 			break;
 		default:
-			PrintUsage();
+			usage();
 		}
 	}
 	argc -= optind;
@@ -334,7 +335,7 @@ main(int argc, char *argv[])
 	DefaultOptions = CurrentOptions;
 
 	if (argc == 0)
-		PrintUsage();
+		usage();
 
 	tzMainfile = argv[argc - 1];
 
diff --git a/src/fix/main.c b/src/fix/main.c
index 9e8c0690..9af2d092 100644
--- a/src/fix/main.c
+++ b/src/fix/main.c
@@ -26,10 +26,10 @@
 static void
 usage(void)
 {
-	printf("usage: rgbfix [-Ccjsv] [-i game_id] [-k licensee_str] "
-	    "[-l licensee_id]\n" "              [-m mbc_type] [-n rom_version] "
-	    "[-p pad_value] [-r ram_size]\n"
-	    "              [-t title_str] file.gb\n");
+	printf(
+"usage: rgbfix [-Ccjsv] [-i game_id] [-k licensee_str] [-l licensee_id]\n"
+"              [-m mbc_type] [-n rom_version] [-p pad_value] [-r ram_size]\n"
+"              [-t title_str] file\n");
 	exit(1);
 }
 
diff --git a/src/link/main.c b/src/link/main.c
index b244d731..b9619a44 100644
--- a/src/link/main.c
+++ b/src/link/main.c
@@ -32,9 +32,9 @@ char smartlinkstartsymbol[256];
 static void 
 usage(void)
 {
-	printf("usage: rgblink [-t] [-m mapfile] [-n symfile] [-o outfile]\n");
-	printf("\t    [-s symbol] [-z pad_value] objectfile [...]\n");
-
+	printf(
+"usage: rgblink [-t] [-m mapfile] [-n symfile] [-o outfile] [-s symbol]\n"
+"               [-z pad_value] file [...]\n");
 	exit(1);
 }