diff --git a/.gitignore b/.gitignore
index aa244faf..63616819 100644
--- a/.gitignore
+++ b/.gitignore
@@ -178,6 +178,7 @@ src/network.large.json
 /src/topology_effective_state.json
 /src/topology_overrides.json
 /src/topology_parent_candidates.json
+/src/topology_canonical_state.json
 
 # Migrated integration compatibility artifacts
 /src/integrationUISPbandwidths.csv.migrated-*
diff --git a/src/LibreQoS.py b/src/LibreQoS.py
index faf0564a..607a6b6a 100755
--- a/src/LibreQoS.py
+++ b/src/LibreQoS.py
@@ -24,6 +24,7 @@ from deepdiff import DeepDiff
 from virtual_tree_nodes import (
     build_logical_to_physical_node_map,
     build_physical_network,
+    collect_physical_parent_node_aliases,
     is_virtual_node,
 )
 from shaping_skip_report import (
@@ -1210,6 +1211,23 @@ def refreshShapers():
             return newDict
         network = flattenA(network, 1)
 
+        # After flattening, some attachment-style names may only survive as
+        # metadata on the physical node that now owns that branch.
+        parent_node_aliases = collect_physical_parent_node_aliases(network)
+        for circuit in subscriberCircuits:
+            parent_node = str(circuit.get('ParentNode', '') or '').strip()
+            if not parent_node or parent_node == 'none':
+                continue
+            resolved_parent = parent_node_aliases.get(parent_node)
+            if resolved_parent and resolved_parent != parent_node:
+                logging.info(
+                    "Resolved circuit parent alias '%s' to physical queue node '%s' for circuit '%s'",
+                    parent_node,
+                    resolved_parent,
+                    circuit.get('circuitID', ''),
+                )
+                circuit['ParentNode'] = resolved_parent
+
         # Group circuits by parent node. Reduces runtime for section below this one.
         circuits_by_parent_node = {}
         circuit_min_down_combined_by_parent_node = {}
diff --git a/src/rust/lqosd/src/node_manager/js_build/src/graphs/cpu_graph.js b/src/rust/lqosd/src/node_manager/js_build/src/graphs/cpu_graph.js
index e1b7d306..fc1f115a 100644
--- a/src/rust/lqosd/src/node_manager/js_build/src/graphs/cpu_graph.js
+++ b/src/rust/lqosd/src/node_manager/js_build/src/graphs/cpu_graph.js
@@ -4,19 +4,10 @@ import {lerpGreenToRedViaOrange} from "../helpers/scaling";
 export class CpuHistogram extends DashboardGraph {
     constructor(id) {
         super(id);
-        let d = [];
-        let axis = [];
-        for (let i=0; i<20; i++) {
-            d.push({
-                value: i,
-                itemStyle: {color: lerpGreenToRedViaOrange(20-i, 20)},
-            });
-            axis.push(i.toString());
-        }
         this.option = {
             xAxis: {
                 type: 'category',
-                data: axis,
+                data: [],
             },
             yAxis: {
                 type: 'value',
@@ -24,7 +15,7 @@ export class CpuHistogram extends DashboardGraph {
                 max: 100,
             },
             series: {
-                data: d,
+                data: [],
                 type: 'bar',
             }
         };
@@ -33,14 +24,12 @@ export class CpuHistogram extends DashboardGraph {
 
     update(cpu) {
         this.chart.hideLoading();
-        this.option.series.data = [];
-        for (let i=0; i<cpu.length; i++) {
-            this.option.series.data.push({
-                value: cpu[i],
-                itemStyle: {color: lerpGreenToRedViaOrange(100-cpu[i], 100)},
-            });
-        }
+        const usage = Array.isArray(cpu) ? cpu : [];
+        this.option.xAxis.data = usage.map((_, index) => index.toString());
+        this.option.series.data = usage.map((value) => ({
+            value,
+            itemStyle: {color: lerpGreenToRedViaOrange(100 - value, 100)},
+        }));
         this.chart.setOption(this.option);
     }
 }
-
diff --git a/src/rust/lqosd/src/node_manager/local_api/circuit.rs b/src/rust/lqosd/src/node_manager/local_api/circuit.rs
index 0e191a87..25f944ca 100644
--- a/src/rust/lqosd/src/node_manager/local_api/circuit.rs
+++ b/src/rust/lqosd/src/node_manager/local_api/circuit.rs
@@ -1,4 +1,5 @@
 use crate::node_manager::local_api::ethernet_caps::ethernet_advisory_for_circuit;
+use crate::shaped_devices_tracker::resolve_parent_node_alias;
 use crate::shaped_devices_tracker::SHAPED_DEVICES;
 use lqos_config::{CircuitEthernetMetadata, ShapedDevice};
 use serde::{Deserialize, Serialize};
@@ -31,6 +32,12 @@ pub fn circuit_by_id_data(id: &str) -> Option<CircuitByIdData> {
         .iter()
         .filter(|d| d.circuit_id.to_lowercase().trim() == safe_id)
         .cloned()
+        .map(|mut device| {
+            if let Some(resolved_parent) = resolve_parent_node_alias(&device.parent_node) {
+                device.parent_node = resolved_parent;
+            }
+            device
+        })
         .collect();
 
     if devices.is_empty() {
diff --git a/src/rust/lqosd/src/shaped_devices_tracker/mod.rs b/src/rust/lqosd/src/shaped_devices_tracker/mod.rs
index ae17b5e8..223650fb 100644
--- a/src/rust/lqosd/src/shaped_devices_tracker/mod.rs
+++ b/src/rust/lqosd/src/shaped_devices_tracker/mod.rs
@@ -491,6 +491,27 @@ pub fn map_node_names(nodes: &[usize]) -> BusResponse {
     BusResponse::NodeNames(result)
 }
 
+pub fn resolve_parent_node_alias(parent_node: &str) -> Option<String> {
+    let trimmed = parent_node.trim();
+    if trimmed.is_empty() {
+        return None;
+    }
+
+    let reader = NETWORK_JSON.read();
+    let nodes = reader.get_nodes_when_ready();
+
+    if nodes.iter().any(|node| node.name == trimmed) {
+        return Some(trimmed.to_string());
+    }
+
+    nodes.iter().find_map(|node| {
+        node.active_attachment_name
+            .as_deref()
+            .filter(|alias| alias.trim() == trimmed)
+            .map(|_| node.name.clone())
+    })
+}
+
 pub fn get_funnel(circuit_id: &str) -> BusResponse {
     let reader = NETWORK_JSON.read();
     if let Some(index) = reader.get_index_for_name(circuit_id) {
@@ -553,7 +574,10 @@ pub fn get_all_circuits() -> BusResponse {
                     circuit_name = Some(device.circuit_name.clone());
                     device_id = Some(device.device_id.clone());
                     device_name = Some(device.device_name.clone());
-                    parent_node = Some(device.parent_node.clone());
+                    parent_node = Some(
+                        resolve_parent_node_alias(&device.parent_node)
+                            .unwrap_or_else(|| device.parent_node.clone()),
+                    );
                     plan.down = device.download_max_mbps.round();
                     plan.up = device.upload_max_mbps.round();
                 }
diff --git a/src/test_virtual_tree_nodes.py b/src/test_virtual_tree_nodes.py
index 61726bb9..fb73a815 100644
--- a/src/test_virtual_tree_nodes.py
+++ b/src/test_virtual_tree_nodes.py
@@ -3,6 +3,7 @@ import unittest
 from virtual_tree_nodes import (
     build_logical_to_physical_node_map,
     build_physical_network,
+    collect_physical_parent_node_aliases,
     is_virtual_node,
 )
 
@@ -75,6 +76,24 @@ class TestVirtualTreeNodes(unittest.TestCase):
         with self.assertRaises(ValueError):
             build_physical_network(logical)
 
+    def test_collect_physical_parent_node_aliases_includes_active_attachment_name(self):
+        physical = {
+            "Hoodoo Hill": {
+                "children": {
+                    "Thunderhill Core": {
+                        "name": "Thunderhill Core",
+                        "active_attachment_name": "Thunderhill-Hoodoo",
+                        "children": {},
+                    }
+                }
+            }
+        }
+
+        aliases = collect_physical_parent_node_aliases(physical)
+
+        self.assertEqual(aliases["Thunderhill Core"], "Thunderhill Core")
+        self.assertEqual(aliases["Thunderhill-Hoodoo"], "Thunderhill Core")
+
 
 if __name__ == "__main__":
     unittest.main()
diff --git a/src/virtual_tree_nodes.py b/src/virtual_tree_nodes.py
index c784414a..a3d5f853 100644
--- a/src/virtual_tree_nodes.py
+++ b/src/virtual_tree_nodes.py
@@ -91,3 +91,37 @@ def build_physical_network(logical_network):
 
     return physical
 
+
+def collect_physical_parent_node_aliases(network):
+    """
+    Returns a mapping of acceptable parent-node aliases to the physical node key
+    that exists in the shaping tree.
+
+    This lets shaping-time code resolve attachment-style names that may survive
+    in `ShapedDevices.csv` even after the physical tree is flattened or promoted.
+    """
+    aliases = {}
+
+    def recurse(level):
+        if not isinstance(level, dict):
+            return
+
+        for key, node in level.items():
+            if not isinstance(key, str) or not isinstance(node, dict):
+                continue
+
+            candidates = [key, node.get("name"), node.get("active_attachment_name")]
+            for candidate in candidates:
+                if candidate is None:
+                    continue
+                alias = str(candidate).strip()
+                if not alias:
+                    continue
+                aliases.setdefault(alias, key)
+
+            children = node.get("children")
+            if isinstance(children, dict):
+                recurse(children)
+
+    recurse(network)
+    return aliases