diff --git a/tools/dev/bash_profile b/tools/dev/bash_profile
index 7fcedad..438932b 100644
--- a/tools/dev/bash_profile
+++ b/tools/dev/bash_profile
@@ -206,8 +206,8 @@
 export CELL_SLAVE_1=$CELL_WARDEN
 export CELL_SLAVE_2="10.192.19.71"
 export CELL_SLAVE_3="10.192.19.70"
-export CELL_SLAVE_4="10.192.19.77"
-export CELL_SLAVES="$CELL_SLAVE_1 $CELL_SLAVE_2 $CELL_SLAVE_3 $CELL_SLAVE_4"
+export CELL_SLAVE_4="10.192.19.77"   # disabled
+export CELL_SLAVES="$CELL_SLAVE_1 $CELL_SLAVE_2 $CELL_SLAVE_3"
 
 # Clears cell environment
 function clearCell {