diff --git a/auth/docker/aaf.sh b/auth/docker/aaf.sh
index f9cf1bc..7119727 100644
--- a/auth/docker/aaf.sh
+++ b/auth/docker/aaf.sh
@@ -1,8 +1,5 @@
 #!/bin/bash
 . ./d.props
-if [ -e ./cass.props ]; then
-  . ./cass.props
-fi
 
 DOCKER=${DOCKER:=docker}
 function run_it() {
diff --git a/auth/docker/cass.props-e b/auth/docker/cass.props-e
deleted file mode 100644
index fc9bab4..0000000
--- a/auth/docker/cass.props-e
+++ /dev/null
@@ -1,3 +0,0 @@
-#!/bin/bash
-
-CASS_HOST=cass.aaf.osaaf.org:<Cass IP>
diff --git a/auth/docker/cass.props.init b/auth/docker/cass.props.init
deleted file mode 100644
index 7f7258f..0000000
--- a/auth/docker/cass.props.init
+++ /dev/null
@@ -1,12 +0,0 @@
-#!/bin/bash
-
-# Use for assigning to /etc/hosts, when DNS doesn't have Cassandra FQDN
-CASS_HOST=aaf_cass
-
-####
-# Detailed Cassandra Environmental Variables
-####
-# CASSANDRA_CLUSTER=<unsert means default, host from CASS_HOST above, or "localhost">
-# CASSANDRA_USER=<unset means default (cassandra)>
-# CASSANDRA_PASSWORD=<unset means default (cassandra)>
-# CASSANDRA_PORT=<unset means default (9042)>
diff --git a/auth/docker/d.props.init b/auth/docker/d.props.init
index 9a1903f..b64ba1f 100644
--- a/auth/docker/d.props.init
+++ b/auth/docker/d.props.init
@@ -30,3 +30,10 @@
 AAF_SIGNER_PASSWORD=
 AAF_SIGNER_ALIAS=
 
+# OPTIONALLY ADD THESE CASSANDRA PROPERTIES
+# CASS_HOST=
+# CASSANDRA_CLUSTER=
+# CASSANDRA_USER=
+# CASSANDRA_PASSWORD=
+# CASSANDRA_PORT=
+
diff --git a/auth/docker/drun.sh b/auth/docker/drun.sh
index c6914a0..ad1fb50 100644
--- a/auth/docker/drun.sh
+++ b/auth/docker/drun.sh
@@ -2,27 +2,8 @@
 # Pull in Variables from d.props
 . ./d.props
 
-# Only need Cassandra Link Info when initializing the container.
-if [ ! -e ./cass.props ]; then
-    cp cass.props.init cass.props
-fi
-. ./cass.props
-
 DOCKER=${DOCKER:=docker}
 
-CASS_IS_SET="$(grep '<Cass IP>' cass.props)"
-if [ -n "$CASS_IS_SET" ]; then
-    CASS_IP="$($DOCKER container inspect aaf_cass | grep \"IPAddress\": -m 1 | cut -d '"' -f 4)"
-    if [ -n "$CASS_IP" ]; then
-      sed -i -e "s/\(^.*:\).*/\1$CASS_IP/" cass.props
-    else
-      echo "Set CASSASNDRA IP in cass.props"
-      exit
-    fi
-fi
-
-. ./cass.props
-
 bash aaf.sh onap
 
 if [ "$1" == "" ]; then
@@ -82,6 +63,11 @@
         --env AAF_REGISTER_AS=${AAF_REGISTER_AS} \
         --env LATITUDE=${LATITUDE} \
         --env LONGITUDE=${LONGITUDE} \
+        --env CASS_HOST=${CASS_HOST} \
+        --env CASSANDRA_CLUSTER=${CASSANDRA_CLUSTER} \
+        --env CASSANDRA_USER=${CASSANDRA_USER} \
+        --env CASSANDRA_PASSWORD=${CASSANDRA_PASSWORD} \
+        --env CASSANDRA_PORT=${CASSANDRA_PORT} \
         --publish $PORTMAP \
         -v "aaf_config:$CONF_ROOT_DIR" \
         ${PREFIX}${ORG}/${PROJECT}/aaf_${AAF_COMPONENT}:${VERSION}