diff --git a/comfy_extras/nodes_images.py b/comfy_extras/nodes_images.py
index 8bcb84c1a..e48b2ea2d 100644
--- a/comfy_extras/nodes_images.py
+++ b/comfy_extras/nodes_images.py
@@ -147,7 +147,7 @@ class ImageFromBatch(IO.ComfyNode):
         s_in = image
         if batch_index < 0:
             batch_index += s_in.shape[0]
-        batch_index = min(s_in.shape[0] - 1, batch_index)
+        batch_index = max(0, min(s_in.shape[0] - 1, batch_index))
         length = min(s_in.shape[0] - batch_index, length)
         s = s_in[batch_index:batch_index + length].clone()
         return IO.NodeOutput(s)
diff --git a/nodes.py b/nodes.py
index 510048d9c..84dff0841 100644
--- a/nodes.py
+++ b/nodes.py
@@ -1234,7 +1234,7 @@ class LatentFromBatch:
         s_in = samples["samples"]
         if batch_index < 0:
             batch_index += s_in.shape[0]
-        batch_index = min(s_in.shape[0] - 1, batch_index)
+        batch_index = max(0, min(s_in.shape[0] - 1, batch_index))
         length = min(s_in.shape[0] - batch_index, length)
         s["samples"] = s_in[batch_index:batch_index + length].clone()
         if "noise_mask" in samples: