diff --git a/program.c b/program.c
index 3a484dd..7da099f 100644
--- a/program.c
+++ b/program.c
@@ -63,7 +63,7 @@ void printProgram(struct program program) {
                 strcpy(c, "ERROR");
                 break;
         }
-        IMMEDIATE(program.program[i]) ? printf("%03i:\t%s\t%i\n", i, c, IMMEDIATE(program.program[i])) : printf(
+        IMMEDIATE(program.program[i]) ? printf("%03i:\t%s\t%i\n", i, c, SIGN_EXTEND(IMMEDIATE(program.program[i]))) : printf(
                 "%03i:\t%s\n", i, c);
     }
 }