diff --git a/tools/reproducibleBuilds.diff/Dockerfile b/tools/reproducibleBuilds.diff/Dockerfile
deleted file mode 100644
index e1b4ddfefb17..000000000000
--- a/tools/reproducibleBuilds.diff/Dockerfile
+++ /dev/null
@@ -1,17 +0,0 @@
-FROM ubuntu:20.04
-ENV LANG=C.UTF-8
-ENV SHELL=/bin/bash
-ENV JAVA_HOME=/usr/lib/jvm/java-17-amazon-corretto
-COPY --from=amazoncorretto:17 $JAVA_HOME $JAVA_HOME
-ENV PATH=$JAVA_HOME/bin:$PATH
-RUN apt-get -qq update && apt-get install -y \
-    git \
-    tar \
-    p7zip-full \
-    squashfs-tools  \
-    && rm -rf /var/lib/apt/lists/*
-RUN javap -version && \
-    git --version && \
-    tar --version && \
-    which 7z && \
-    which unsquashfs