diff --git a/scripts/singularity_build.def b/scripts/singularity_build.def
deleted file mode 100644
index 2c5a685..0000000
--- a/scripts/singularity_build.def
+++ /dev/null
@@ -1,12 +0,0 @@
-Bootstrap: docker
-From: python:3.10-bullseye
-Stage: build
-
-%setup
-    # Copy project directory into container
-    cp -R . ${SINGULARITY_ROOTFS}/aind-data-transformation
-
-%post
-    cd ${SINGULARITY_ROOTFS}/aind-data-transformation
-    pip install .[ephys] --no-cache-dir
-    rm -rf ${SINGULARITY_ROOTFS}/aind-data-transformation