diff --git a/__init__.py b/__init__.py
index c97ed6e..c56e879 100644
--- a/__init__.py
+++ b/__init__.py
@@ -1,34 +1,58 @@
-from .decoder_noise import DecoderNoise  # noqa: F401
-from .easy_samplers import LTXVBaseSampler  # noqa: F401
-from .film_grain import LTXVFilmGrain  # noqa: F401
-from .guide import LTXVAddGuideAdvanced  # noqa: F401
-from .latent_adain import LTXVAdainLatent  # noqa: F401
-from .latent_upsampler import LTXVLatentUpsampler  # noqa: F401
-from .latents import LTXVSelectLatents, LTXVSetVideoLatentNoiseMasks  # noqa: F401
-from .nodes_registry import NODE_CLASS_MAPPINGS, NODE_DISPLAY_NAME_MAPPINGS
-from .prompt_enhancer_nodes import (  # noqa: F401
-    LTXVPromptEnhancer,
-    LTXVPromptEnhancerLoader,
+from .decoder_noise import DecoderNoise
+from .easy_samplers import LTXVBaseSampler
+from .film_grain import LTXVFilmGrain
+from .guide import LTXVAddGuideAdvanced
+from .latent_adain import LTXVAdainLatent
+from .latent_upsampler import LTXVLatentUpsampler
+from .latents import LTXVSelectLatents, LTXVSetVideoLatentNoiseMasks
+from .nodes_registry import NODE_CLASS_MAPPINGS as RUNTIME_NODE_CLASS_MAPPINGS
+from .nodes_registry import (
+    NODE_DISPLAY_NAME_MAPPINGS as RUNTIME_NODE_DISPLAY_NAME_MAPPINGS,
 )
-from .q8_nodes import LTXVQ8Patch  # noqa: F401
-from .recurrent_sampler import (  # noqa: F401
-    LinearOverlapLatentTransition,
-    LTXVRecurrentKSampler,
-)
-from .stg import (  # noqa: F401
+from .prompt_enhancer_nodes import LTXVPromptEnhancer, LTXVPromptEnhancerLoader
+from .q8_nodes import LTXVQ8Patch
+from .recurrent_sampler import LinearOverlapLatentTransition, LTXVRecurrentKSampler
+from .stg import (
     LTXVApplySTG,
     STGAdvancedPresetsNode,
     STGGuiderAdvancedNode,
     STGGuiderNode,
 )
-from .tiled_sampler import LTXVTiledSampler  # noqa: F401
+from .tiled_sampler import LTXVTiledSampler
 from .tricks import NODE_CLASS_MAPPINGS as TRICKS_NODE_CLASS_MAPPINGS
 from .tricks import NODE_DISPLAY_NAME_MAPPINGS as TRICKS_NODE_DISPLAY_NAME_MAPPINGS
 
+# Static node mappings, required for ComfyUI-Manager mapping to work
+NODE_CLASS_MAPPINGS = {
+    "DecoderNoise": DecoderNoise,
+    "LinearOverlapLatentTransition": LinearOverlapLatentTransition,
+    "LTXVAddGuideAdvanced": LTXVAddGuideAdvanced,
+    "LTXVAdainLatent": LTXVAdainLatent,
+    "LTXVApplySTG": LTXVApplySTG,
+    "LTXVBaseSampler": LTXVBaseSampler,
+    "LTXVFilmGrain": LTXVFilmGrain,
+    "LTXVLatentUpsampler": LTXVLatentUpsampler,
+    "LTXVPromptEnhancer": LTXVPromptEnhancer,
+    "LTXVPromptEnhancerLoader": LTXVPromptEnhancerLoader,
+    "LTXVQ8Patch": LTXVQ8Patch,
+    "LTXVRecurrentKSampler": LTXVRecurrentKSampler,
+    "LTXVSelectLatents": LTXVSelectLatents,
+    "LTXVSetVideoLatentNoiseMasks": LTXVSetVideoLatentNoiseMasks,
+    "LTXVTiledSampler": LTXVTiledSampler,
+    "STGAdvancedPresetsNode": STGAdvancedPresetsNode,
+    "STGGuiderAdvancedNode": STGGuiderAdvancedNode,
+    "STGGuiderNode": STGGuiderNode,
+}
+NODE_DISPLAY_NAME_MAPPINGS = {}
+
 # Merge the node mappings from tricks into the main mappings
 NODE_CLASS_MAPPINGS.update(TRICKS_NODE_CLASS_MAPPINGS)
 NODE_DISPLAY_NAME_MAPPINGS.update(TRICKS_NODE_DISPLAY_NAME_MAPPINGS)
 
+# Update with runtime mappings (these will override static mappings if there are any differences)
+NODE_CLASS_MAPPINGS.update(RUNTIME_NODE_CLASS_MAPPINGS)
+NODE_DISPLAY_NAME_MAPPINGS.update(RUNTIME_NODE_DISPLAY_NAME_MAPPINGS)
+
 # Export so that ComfyUI can pick them up.
 __all__ = [
     "NODE_CLASS_MAPPINGS",