diff --git a/gnbx.yaml b/scripts/gnbx.yaml
similarity index 99%
rename from gnbx.yaml
rename to scripts/gnbx.yaml
index b31acce..14228a9 100644
--- a/gnbx.yaml
+++ b/scripts/gnbx.yaml
@@ -134,8 +134,8 @@ ru_sdr:
   device_driver: uhd
   device_args: type=b200  # type=x300, serial=329BCC2 #3297248 #329BCC2
   srate: 23.04
-  tx_gain: 20
-  rx_gain: 10
+  tx_gain: 70
+  rx_gain: 50
   lo_offset: 0
   expert_cfg:
     low_phy_dl_throttling: 0                # Optional FLOAT (0). Throttles the lower PHY DL baseband generation. Setting to 0 disables throttling. Supported: any value in the range [0 - 1].
diff --git a/scripts/setup.sh b/scripts/setup.sh
index 2f5b45e..2f9cddd 100755
--- a/scripts/setup.sh
+++ b/scripts/setup.sh
@@ -15,16 +15,5 @@ docker exec -d core bash -c "
     ./go.sh
 "
 
-# Start ran container
-docker start ran
-
-# Check if gnb tmux session exists inside ran container
-docker exec -it ran bash -c '
-if tmux has-session -t gnb 2>/dev/null; then
-    echo "Attaching to existing gnb session..."
-    exec tmux attach -t gnb
-else
-    echo "Starting new gnb session..."
-    exec tmux new-session -s gnb "gnb -c gnb.yaml"
-fi
-'
+echo "Starting gnb directly on host..."
+gnb -c gnbx.yaml