diff --git a/Dockerfile b/Dockerfile
index b36b3770..7f5b0199 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -17,8 +17,6 @@ RUN apt install -qq --force-yes unzip wget
 
 COPY . /code
 
-RUN echo "\nrunClient {\nargs \"--width\",\"128\",\"--height\",\"128\"\n}" >> /code/build.gradle
-
 # this .deb is specially patched to support lwjgl
 # source: https://github.com/tectonicus/tectonicus/issues/60#issuecomment-154239173
 RUN dpkg -i /code/scripts/xvfb_1.16.4-1_amd64.deb