diff --git a/.github/workflows/stale-issues.yml b/.github/workflows/stale-issues.yml
index 201546efe..045996070 100644
--- a/.github/workflows/stale-issues.yml
+++ b/.github/workflows/stale-issues.yml
@@ -12,7 +12,7 @@ jobs:
     steps:
       - uses: actions/stale@v9
         with:
-          stale-issue-message: 'This issue is being marked stale because it has not had any activity for 30 days. Reply below within 7 days if your issue still isn't solved, and it will be left open. Otherwise, the issue will be closed automatically.'
+          stale-issue-message: "This issue is being marked stale because it has not had any activity for 30 days. Reply below within 7 days if your issue still isn't solved, and it will be left open. Otherwise, the issue will be closed automatically."
           days-before-stale: 30
           days-before-close: 7
           stale-issue-label: 'Stale'
diff --git a/comfy/model_management.py b/comfy/model_management.py
index e94fe81df..01f4ac4d7 100644
--- a/comfy/model_management.py
+++ b/comfy/model_management.py
@@ -386,8 +386,10 @@ def offloaded_memory(loaded_models, device):
             offloaded_mem += m.model_offloaded_memory()
     return offloaded_mem
 
+WINDOWS = any(platform.win32_ver())
+
 EXTRA_RESERVED_VRAM = 400 * 1024 * 1024
-if any(platform.win32_ver()):
+if WINDOWS:
     EXTRA_RESERVED_VRAM = 600 * 1024 * 1024 #Windows is higher because of the shared vram issue
 
 if args.reserve_vram is not None:
@@ -1018,7 +1020,10 @@ def should_use_fp16(device=None, model_params=0, prioritize_performance=True, ma
     nvidia_10_series = ["1080", "1070", "titan x", "p3000", "p3200", "p4000", "p4200", "p5000", "p5200", "p6000", "1060", "1050", "p40", "p100", "p6", "p4"]
     for x in nvidia_10_series:
         if x in props.name.lower():
-            return True
+            if WINDOWS or manual_cast:
+                return True
+            else:
+                return False #weird linux behavior where fp32 is faster
 
     if manual_cast:
         free_model_memory = maximum_vram_for_weights(device)