diff --git a/res/flow-capture.yml b/res/flow-capture.yml
index abe07fce..e264507a 100644
--- a/res/flow-capture.yml
+++ b/res/flow-capture.yml
@@ -158,7 +158,6 @@ spec:
             - name: var-run-ovs
               mountPath: /var/run/openvswitch
               mountPropagation: Bidirectional
-
       volumes:
         - name: bpf-kernel-debug
           hostPath:
diff --git a/res/packet-capture.yml b/res/packet-capture.yml
index 3b63904c..bdd589f7 100644
--- a/res/packet-capture.yml
+++ b/res/packet-capture.yml
@@ -136,7 +136,6 @@ spec:
             - name: bpf-kernel-debug
               mountPath: /sys/kernel/debug
               mountPropagation: Bidirectional
-
       volumes:
         - name: bpf-kernel-debug
           hostPath:
diff --git a/scripts/functions.sh b/scripts/functions.sh
index 33dd8787..4ed51140 100755
--- a/scripts/functions.sh
+++ b/scripts/functions.sh
@@ -169,6 +169,7 @@ function common_usage {
   echo "          --max-bytes:              maximum capture bytes                      (default: 50000000 = 50MB)"
   echo "          --copy:                   copy the output files locally              (default: prompt)"
   # filters
+  echo "          --node-selector:          capture on specific nodes                  (default: n/a)"
   echo "          --direction:              filter direction                           (default: n/a)"
   echo "          --cidr:                   filter CIDR                                (default: 0.0.0.0/0)"
   echo "          --protocol:               filter protocol                            (default: n/a)"
@@ -279,14 +280,19 @@ function edit_manifest() {
     yq e --inplace ".spec.template.spec.containers[0].env[] |= select(.name==\"FILTER_ACTION\").value|=\"$2\"" "$3"
     ;;
   "filter_tcp_flags")
-  yq e --inplace ".spec.template.spec.containers[0].env[] |= select(.name==\"FILTER_TCP_FLAGS\").value|=\"$2\"" "$3"
-  ;;
- "filter_pkt_drops")
-  yq e --inplace ".spec.template.spec.containers[0].env[] |= select(.name==\"FILTER_DROPS\").value|=\"$2\"" "$3"
-  ;;
+    yq e --inplace ".spec.template.spec.containers[0].env[] |= select(.name==\"FILTER_TCP_FLAGS\").value|=\"$2\"" "$3"
+    ;;
+  "filter_pkt_drops")
+    yq e --inplace ".spec.template.spec.containers[0].env[] |= select(.name==\"FILTER_DROPS\").value|=\"$2\"" "$3"
+    ;;
   "log_level")
     yq e --inplace ".spec.template.spec.containers[0].env[] |= select(.name==\"LOG_LEVEL\").value|=\"$2\"" "$3"
     ;;
+  "node_selector")
+    key=${2%:*}
+    val=${2#*:}
+    yq e --inplace ".spec.template.spec.nodeSelector.\"$key\" |= \"$val\"" "$3"
+    ;;
   esac
 }
 
@@ -302,7 +308,6 @@ function check_args_and_apply() {
         case "$key" in
             --copy) # Copy or skip without prompt
                 if [[ "$value" == "true" || "$value" == "false" || "$value" == "prompt" ]]; then
-                  echo "param: $key, param_value: $value"
                   copy="$value"
                 else
                   echo "invalid value for --copy"
@@ -455,15 +460,21 @@ function check_args_and_apply() {
                 fi
                 ;;
             --max-time) # Max time
-                echo "param: $key, param_value: $value"
                 maxTime=$value
                 filter=${filter/$key=$maxTime/}
                 ;;
             --max-bytes) # Max bytes
-                echo "param: $key, param_value: $value"
                 maxBytes=$value
                 filter=${filter/$key=$maxBytes/}
                 ;;
+            --node-selector) # Node selector
+                if [[ $value == *":"* ]]; then
+                  edit_manifest "node_selector" "$value" "$2"
+                else
+                  echo "invalid value for --node-selector. Use --node-selector=key:val instead."
+                  exit 1
+                fi
+                ;;
             *) # Invalid option
                 echo "Invalid option: $key" >&2
                 exit 1