diff --git a/script/console b/script/console
index 28711888..ffe2c704 100755
--- a/script/console
+++ b/script/console
@@ -3,9 +3,8 @@
 set -x
 set -e
 
-FULL_PATH=$(realpath $0)
-DIR_PATH=$(dirname $FULL_PATH)
+DIR_PATH=$(dirname $0)
 
 $DIR_PATH/update
 
-iex -S mix
\ No newline at end of file
+iex -S mix
diff --git a/script/server b/script/server
index 66d85385..9dea5283 100755
--- a/script/server
+++ b/script/server
@@ -3,8 +3,7 @@
 set -x
 set -e
 
-FULL_PATH=$(realpath $0)
-DIR_PATH=$(dirname $FULL_PATH)
+DIR_PATH=$(dirname $0)
 
 $DIR_PATH/update
 
diff --git a/script/test b/script/test
index 7ad18596..fb456593 100755
--- a/script/test
+++ b/script/test
@@ -3,8 +3,7 @@
 set -x
 set -e
 
-FULL_PATH=$(realpath $0)
-DIR_PATH=$(dirname $FULL_PATH)
+DIR_PATH=$(dirname $0)
 
 $DIR_PATH/bootstrap
 
diff --git a/script/update b/script/update
index 6771deb1..1e92daf3 100755
--- a/script/update
+++ b/script/update
@@ -3,8 +3,7 @@
 set -x
 set -e
 
-FULL_PATH=$(realpath $0)
-DIR_PATH=$(dirname $FULL_PATH)
+DIR_PATH=$(dirname $0)
 
 $DIR_PATH/bootstrap