diff --git a/test/run_test.sh b/test/run_test.sh
index 8810608..f4c898a 100755
--- a/test/run_test.sh
+++ b/test/run_test.sh
@@ -11,16 +11,10 @@ pip install --upgrade pip
 pdm install --venv for-test
 
 ASSIMP_VER=5.2.5
-# Make assimp shared library
-#tar xvfz v5.2.5.tar.gz
-#pushd assimp-$ASSIMP_VER > /dev/null
-#cmake CMakeLists.txt
-#make -j4
-#popd > /dev/null
+# NB: assimp shared library is already built as part of 'pdm install' 
 export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:$PWD/assimp-$ASSIMP_VER/bin
 echo "LD_LIBRARY_PATH=$LD_LIBRARY_PATH"
 
-
 # Install coverage
 python3 -m pip install coverage