diff --git a/pure-ftpd/Dockerfile b/pure-ftpd/Dockerfile
index eca3f75..87c6a87 100644
--- a/pure-ftpd/Dockerfile
+++ b/pure-ftpd/Dockerfile
@@ -8,14 +8,7 @@ MAINTAINER kev <noreply@datageek.info>
 RUN apt-get update && apt-get install -y pure-ftpd && rm -rf /var/lib/apt/lists/*
 RUN groupadd ftpgroup && useradd -g ftpgroup -m ftpuser
 
-ENV PURE_LOGIN puredb:/etc/pure-ftpd/pureftpd.pdb
-ENV PURE_MAXCLIENTSPERIP 2
-ENV PURE_USERBANDWIDTH 1024:1024
-
 EXPOSE 21
 VOLUME /home/ftpuser /etc/pure-ftpd
 
-CMD pure-ftpd --login $PURE_LOGIN \
-              --maxclientsperip $PURE_MAXCLIENTSPERIP \
-              --userbandwidth $PURE_USERBANDWIDTH \
-              --createhomedir
+CMD pure-ftpd --login puredb:/etc/pure-ftpd/pureftpd.pdb --createhomedir