From a2b59fef7c2f26ab4cf39af2447ada5328234cbe Mon Sep 17 00:00:00 2001
From: adibarra <93070681+adibarra@users.noreply.github.com>
Date: Fri, 20 Mar 2026 01:38:04 -0500
Subject: [PATCH] reset all HW legend toggles when model, sequence, or
 precision changes

---
 packages/app/src/components/inference/InferenceContext.tsx | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/packages/app/src/components/inference/InferenceContext.tsx b/packages/app/src/components/inference/InferenceContext.tsx
index 8c4141c..7bdff8d 100644
--- a/packages/app/src/components/inference/InferenceContext.tsx
+++ b/packages/app/src/components/inference/InferenceContext.tsx
@@ -453,6 +453,11 @@ export function InferenceProvider({
 
   // ── Side effects ──────────────────────────────────────────────────────────
 
+  // Reset legend HW toggles to "all enabled" when model, sequence, or precision changes
+  useEffect(() => {
+    if (hwTypesWithData.size > 0) setActiveHwTypes(hwTypesWithData);
+  }, [selectedModel, effectiveSequence, effectivePrecisions]);
+
   // Remove selected GPUs that no longer have data for current filters
   useEffect(() => {
     if (selectedGPUs.length === 0 || availableGPUs.length === 0) return;