diff --git a/nja b/nja
index ffb2771..c831120 100755
Binary files a/nja and b/nja differ
diff --git a/njvm.c b/njvm.c
index f642d31..6b800ed 100644
--- a/njvm.c
+++ b/njvm.c
@@ -140,7 +140,7 @@ void execute(struct program *program, struct sda *sda) {
                 currentFrame->bp = NULL;
                 break;
             case PUSHL:
-                if (debug == 1) printf("PUSHL %d\n", SIGN_EXTEND(IMMEDIATE(instruction)));
+                printf("PUSHL %d\n", SIGN_EXTEND(IMMEDIATE(instruction)));
                 currentFrame = stack.frames[stack.currentFrame];
                 currentFrame->bp = currentFrame->sp;
                 int x = SIGN_EXTEND(IMMEDIATE(instruction));
diff --git a/programs/prog1.bin b/programs/prog1.bin
index 1a5552c..6f89740 100644
Binary files a/programs/prog1.bin and b/programs/prog1.bin differ
diff --git a/programs/prog2.bin b/programs/prog2.bin
index a6de7a6..be8398d 100644
Binary files a/programs/prog2.bin and b/programs/prog2.bin differ
diff --git a/programs/prog3.bin b/programs/prog3.bin
index da8f524..874da1f 100644
Binary files a/programs/prog3.bin and b/programs/prog3.bin differ
diff --git a/programs/prog4.bin b/programs/prog4.bin
index 36d2c44..a46397e 100644
Binary files a/programs/prog4.bin and b/programs/prog4.bin differ
diff --git a/programs/prog6.bin b/programs/prog6.bin
index d7abab7..fe3f268 100644
Binary files a/programs/prog6.bin and b/programs/prog6.bin differ
diff --git a/programs/prog7.asm b/programs/prog7.asm
new file mode 100644
index 0000000..2f579d2
--- /dev/null
+++ b/programs/prog7.asm
@@ -0,0 +1,28 @@
+//
+// prog02.asm -- call/ret with args, but without ret value
+//
+
+	asf	3
+	pushc	11
+	pushc	33
+	call	proc
+	drop	2
+	rsf
+	halt
+
+proc:
+	asf	2
+	pushl	4
+	wrint
+	pushc	'\n'
+	wrchr
+	pushc	22
+	wrint
+	pushc	'\n'
+	wrchr
+	pushl	3
+	wrint
+	pushc	'\n'
+	wrchr
+	rsf
+	ret
diff --git a/programs/prog7.bin b/programs/prog7.bin
new file mode 100644
index 0000000..da06984
Binary files /dev/null and b/programs/prog7.bin differ