diff --git a/quadratic-tui b/quadratic-tui
index 22f7f1c..4feb2b3 100755
--- a/quadratic-tui
+++ b/quadratic-tui
@@ -1,10 +1,9 @@
 #!/bin/sh
+
 ARG_A=$(whiptail --inputbox "Please enter the value for \"a\":" 10 50 --title "Quadratic Calculator" 3>&1 1>&2 2>&3)
                                                                         
 exitstatus=$?
-if [ $exitstatus = 0 ]; then
-echo "a =" $ARG_A
-else
+if [  $exitstatus != 0 ]; then
 echo "User canceled input."
 exit
 fi
@@ -12,9 +11,7 @@ fi
 ARG_B=$(whiptail --inputbox "Please enter the value for \"b\":" 10 50 --title "Quadratic Calculator" 3>&1 1>&2 2>&3)
                                                                         
 exitstatus=$?
-if [ $exitstatus = 0 ]; then
-echo "b =" $ARG_B
-else
+if [  $exitstatus != 0 ]; then
 echo "User canceled input."
 exit
 fi
@@ -22,13 +19,9 @@ fi
 ARG_C=$(whiptail --inputbox "Please enter the value for \"c\":" 10 50 --title "Quadratic Calculator" 3>&1 1>&2 2>&3)
                                                                         
 exitstatus=$?
-if [ $exitstatus = 0 ]; then
-echo "c =" $ARG_C
-else
+if [  $exitstatus != 0 ]; then
 echo "User canceled input."
 exit
 fi
 
-echo
-
 quadratic $ARG_A $ARG_B $ARG_C
\ No newline at end of file
diff --git a/quadratic.c b/quadratic.c
index 79c0146..075750c 100644
--- a/quadratic.c
+++ b/quadratic.c
@@ -9,7 +9,7 @@ int main(int num_arg, char **args)
 
     if (num_arg <= 1)
     {
-        system("/bin/sh ./tui.sh");
+        system("/bin/sh /home/linux/Documents/Projects/quadratic/quadratic-tui"); //! need a better solution
     }
     else
     {