diff --git a/armhf.Dockerfile b/armhf.Dockerfile
deleted file mode 100644
index 7f192be..0000000
--- a/armhf.Dockerfile
+++ /dev/null
@@ -1,49 +0,0 @@
-FROM alpine:3.12 as frontend
-
-RUN apk add --no-cache \
-  npm \
-  curl
-
-RUN npm install -g @angular/cli
-
-WORKDIR /build
-
-RUN curl -L https://github.com/balena-io/qemu/releases/download/v3.0.0%2Bresin/qemu-3.0.0+resin-arm.tar.gz | tar zxvf - -C . && mv qemu-3.0.0+resin-arm/qemu-arm-static .
-
-COPY [ "package.json", "package-lock.json", "/build/" ]
-RUN npm install
-
-COPY [ "angular.json", "tsconfig.json", "/build/" ]
-COPY [ "src/", "/build/src/" ]
-RUN ng build --prod
-
-#--------------#
-
-FROM arm32v7/alpine:3.12
-
-COPY --from=frontend /build/qemu-arm-static /usr/bin
-
-ENV UID=1000 \
-  GID=1000 \
-  USER=youtube
-
-RUN addgroup -S $USER -g $GID && adduser -D -S $USER -G $USER -u $UID
-
-RUN apk add --no-cache \
-  ffmpeg \
-  npm \
-  python2 \
-  su-exec \
-  && apk add --no-cache --repository http://dl-cdn.alpinelinux.org/alpine/edge/testing/ \
-    atomicparsley
-
-WORKDIR /app
-COPY --chown=$UID:$GID [ "backend/package.json", "backend/package-lock.json", "/app/" ]
-RUN npm install && chown -R $UID:$GID ./
-
-COPY --chown=$UID:$GID --from=frontend [ "/build/backend/public/", "/app/public/" ]
-COPY --chown=$UID:$GID [ "/backend/", "/app/" ]
-
-EXPOSE 17442
-ENTRYPOINT [ "/app/entrypoint.sh" ]
-CMD [ "node", "app.js" ]
diff --git a/chrome-extension.pem b/chrome-extension.pem
deleted file mode 100644
index 19f4917..0000000
--- a/chrome-extension.pem
+++ /dev/null
@@ -1,28 +0,0 @@
------BEGIN PRIVATE KEY-----
-MIIEvQIBADANBgkqhkiG9w0BAQEFAASCBKcwggSjAgEAAoIBAQDMX9Wk5SM5cIfY
-6ReKX3ybY1rsbNbOzG8ceN7yyeXB0mor8pVsX1MOna2HewOyBuaaYNJRO4tJBxic
-7a8zQErfgHL/i/QrVvVCpfJ7xKvq6zij5NYoqd/FBUwawqjeH5/voIcAp9z5Vmsr
-kL0sxJUKy6b4IWNp3noU7Nvq2RwxnXQbKDhz8FrX6oQAnDC6gsG5a2OSPsaE4oqw
-6nmonORJypmpP5hqyHY8ffXBT2lAxjHT7OnYbaCBe2TQP8+rH6rDBOhjVNtUJ089
-ocTQL6LtQEPkcF4yKJmtcOwHl8OPGZs5l9i8xb4j9RuSPkm2lbzZX8sOsdGGoqJZ
-q68nYhsHAgMBAAECggEAXmtKEzfPObq88B/kAcgSk+FngMHZzcmR7bgD3GwdSxnQ
-dkRI9zvk7eQ35tcUwntAr4Lat6/ILjFqlBmVLxrdXHuF5Xz9jcZLYgKzz61xdYM9
-dC6FKF0u5eGIIvbauGAo7jaeGFX1F3Zu5b4lP9kEOGwU1B7sxF0FzsQM5+dtCJgv
-We/hWQeF+9gtoVnkCSS/Mq2p0UomXXHW0Bz4+HuHlTR9aiYbviYnotABiLUhZyzt
-v5yUaktb9qniBfdLpRlq8cp06xYlTEA9gJpa4Pnok8OWUsbAiW6EiXUSaZ/cchVa
-AnO8WWYvVOnnt6WHI3+QdFTnqVjE5TBX4N/7bVhHGQKBgQD0dtbFqp7vZK/jVYvE
-z0WPdySOg2ZDmoSfk5ZlR1+Y9zWToHv0qu8zqoOjL8Ubxrh9fGlOow+cCVdkEuaa
-jWC2AWetuRvW0Z5A3XMXr0/N/1fgOkTqtp3WNrUPjVJahEg3lN+90opgFoT8swSi
-s1oxW0oLcVIlrjhGBXAPCfsAuQKBgQDWBLRhHsRAvGcK5wGuVnxVApTIyBOermsW
-3bJt+7+UI+4sYrBAwkWdQG93IG0cQtn48TEPBgmR2fjRF5IFT9M4/u+QOeeByT7I
-we7nVtHgSY5ByC9N0mjWbcmSg8fktz/LonjldNC4kWdOFb75fxGf8kOGS5rUaMA4
-zHucfB6ZvwKBgQCPHJrysMXGY21MaqIeHzEboaX3ABl37hdBzAa5V6UxSVdGCydF
-vmO2HVZey/JaJmWOoKyNaowSzq0oWqBBTg6VvhDR9JHFmoVId9uOvAS+FYN+Mt5x
-gWK5KuGoLxVNBC+6yh6JY526TrSfsrU+Aj0Es+qO9FIg2PL8muZVB4S3kQKBgH/5
-CDMaxpc/EQ5/2413wZjDllwI51J3USm3Hz6Mzp2ybnSz/lh60k2Zfg1polTH1Lb6
-4i7tmUNRZ2sAARyUAuWN64n+VeRRhe1dqZFDZPQMh7fmEAMk0fOGaoXlrt2ghdEq
-Mchi9Xun1nHmpu9hgBR4NNBU3RwuFuLfwvprbZDZAoGAWa62QJChE86xQGP1MrL2
-SbIzw3cfeP5xdQ3MKldJiy5IkbMR7Z13WZ7FwvPTy0g/onLHD1rqlm1kUMsGRHpD
-5vH06PNpKXQ6x8BYaRGtE6P39jLycO/X+WK/lYTrWo1bR+mGCebDh4B5XrwT3gI6
-x4Gvz134pZCTyQCf5JCwbQs=
------END PRIVATE KEY-----
diff --git a/youtubedl-material-chrome-extension.crx b/youtubedl-material-chrome-extension.crx
deleted file mode 100644
index d2a9e1d..0000000
Binary files a/youtubedl-material-chrome-extension.crx and /dev/null differ