diff --git a/global_config.ini b/global_config.ini
index 906bb6a..4bddc63 100644
--- a/global_config.ini
+++ b/global_config.ini
@@ -112,7 +112,7 @@
 # Transfer RPC logs to a RPC logging server
 rpc_logserver: False
 # Minimum amount of disk space required for AutoTest in GB
-gb_diskspace_required: 1.0
+gb_diskspace_required: 0.7
 # Minmum number of i-nodes for stateful, in 1000 i-node units.
 kilo_inodes_required: 100
 # Minimum amount of disk space required for encrypted stateful partition in GB