diff --git a/resources/images/professor-ubuntu/server/getValueAndTime_c.sh b/resources/images/professor-ubuntu/server/getValueAndTime_c.sh
index edb26cb..8106f1b 100644
--- a/resources/images/professor-ubuntu/server/getValueAndTime_c.sh
+++ b/resources/images/professor-ubuntu/server/getValueAndTime_c.sh
@@ -4,9 +4,11 @@ start=`date +%s.%N`
 
 /usr/bin/gcc $1 -o $2/test.out
 $2/test.out > $2/values.txt
+/usr/bin/rm -rf $2/test.out
 
 finish=`date +%s.%N`
 
 
-diff=$( echo "$finish - $start" | bc -l )
-/usr/bin/echo $diff > $2/time.txt
\ No newline at end of file
+# diff=$( echo "$finish - $start" | bc -l )
+# /usr/bin/echo $diff > $2/time.txt
+/usr/bin/echo "" > $2/time.txt
\ No newline at end of file
diff --git a/resources/images/professor-ubuntu/server/getValueAndTime_cpp.sh b/resources/images/professor-ubuntu/server/getValueAndTime_cpp.sh
index e1d1976..745dba5 100644
--- a/resources/images/professor-ubuntu/server/getValueAndTime_cpp.sh
+++ b/resources/images/professor-ubuntu/server/getValueAndTime_cpp.sh
@@ -4,9 +4,11 @@ start=`date +%s.%N`
 
 /usr/bin/g++ -o $2/test $1
 $2/test > $2/values.txt
+/usr/bin/rm -rf $2/test
 
 finish=`date +%s.%N`
 
 
-diff=$( echo "$finish - $start" | bc -l )
-/usr/bin/echo $diff > $2/time.txt
\ No newline at end of file
+# diff=$( echo "$finish - $start" | bc -l )
+# /usr/bin/echo $diff > $2/time.txt
+/usr/bin/echo "" > $2/time.txt
\ No newline at end of file
diff --git a/resources/images/professor-ubuntu/server/getValueAndTime_python.sh b/resources/images/professor-ubuntu/server/getValueAndTime_python.sh
index 88fc386..8cade3a 100644
--- a/resources/images/professor-ubuntu/server/getValueAndTime_python.sh
+++ b/resources/images/professor-ubuntu/server/getValueAndTime_python.sh
@@ -7,5 +7,6 @@ start=`date +%s.%N`
 finish=`date +%s.%N`
 
 
-diff=$( echo "$finish - $start" | bc -l )
-/usr/bin/echo $diff > $2/time.txt
\ No newline at end of file
+# diff=$( echo "$finish - $start" | bc -l )
+# /usr/bin/echo $diff > $2/time.txt
+/usr/bin/echo "" > $2/time.txt
\ No newline at end of file