diff --git a/testing/setup_env.sh b/testing/setup_env.sh
index bd80b67..2bdf3d8 100755
--- a/testing/setup_env.sh
+++ b/testing/setup_env.sh
@@ -4,19 +4,6 @@
 ENV_NAME="propeller-protocol-lib-testing"
 PYTHON_VERSION="3.9"
 REQUIREMENTS_FILE="requirements.txt"
-PRE_BUILD_SCRIPT="pre_build.sh"
-
-# Allow to run either from root or from inside testing folder.
-if [ -f "./$REQUIREMENTS_FILE" ]; then
-    # If the requirements file is found in the current directory, do nothing
-    SCRIPT_DIR="."
-elif [ -f "testing/$REQUIREMENTS_FILE" ]; then
-    # If the requirements file is found in testing/, adjust the paths
-    SCRIPT_DIR="testing"
-else
-    echo "Error: Script must be run from the propeller-protocol-lib or propeller-protocol-lib/testing directory."
-    exit 1
-fi
 
 # Create conda environment
 echo "Creating conda environment ${ENV_NAME} with Python ${PYTHON_VERSION}..."
@@ -27,9 +14,9 @@ echo "Activating the environment..."
 source activate $ENV_NAME
 
 # Install the requirements
-echo "Installing the requirements from ${SCRIPT_DIR}/${REQUIREMENTS_FILE}..."
-./${SCRIPT_DIR}/${PRE_BUILD_SCRIPT}
-pip install -r ${SCRIPT_DIR}/${REQUIREMENTS_FILE}
+echo "Installing the requirements from ${REQUIREMENTS_FILE}..."
+./pre_build.sh
+pip install -r $REQUIREMENTS_FILE
 conda activate $ENV_NAME
 
 echo "Setup complete."
\ No newline at end of file