diff --git a/pyproject.toml b/pyproject.toml
index e5e2a5e2..2fd3ae31 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "surya-ocr"
-version = "0.4.0"
+version = "0.4.1"
 description = "OCR, layout, reading order, and line detection in 90+ languages"
 authors = ["Vik Paruchuri <vik.paruchuri@gmail.com>"]
 readme = "README.md"
diff --git a/surya/detection.py b/surya/detection.py
index 9cbe6d22..198a1dec 100644
--- a/surya/detection.py
+++ b/surya/detection.py
@@ -23,9 +23,10 @@ def get_batch_size():
     return batch_size
 
 
-def batch_detection(images: List, model, processor) -> Tuple[List[List[np.ndarray]], List[Tuple[int, int]]]:
+def batch_detection(images: List, model, processor, batch_size=None) -> Tuple[List[List[np.ndarray]], List[Tuple[int, int]]]:
     assert all([isinstance(image, Image.Image) for image in images])
-    batch_size = get_batch_size()
+    if batch_size is None:
+        batch_size = get_batch_size()
     heatmap_count = model.config.num_labels
 
     images = [image.convert("RGB") for image in images]
@@ -109,8 +110,8 @@ def parallel_get_lines(preds, orig_sizes):
     return result
 
 
-def batch_text_detection(images: List, model, processor) -> List[TextDetectionResult]:
-    preds, orig_sizes = batch_detection(images, model, processor)
+def batch_text_detection(images: List, model, processor, batch_size=None) -> List[TextDetectionResult]:
+    preds, orig_sizes = batch_detection(images, model, processor, batch_size=batch_size)
     results = []
     if len(images) == 1: # Ensures we don't parallelize with streamlit
         for i in range(len(images)):
diff --git a/surya/layout.py b/surya/layout.py
index c1bfa142..104a860f 100644
--- a/surya/layout.py
+++ b/surya/layout.py
@@ -181,8 +181,8 @@ def parallel_get_regions(heatmaps: List[Image.Image], orig_size, id2label, detec
     return result
 
 
-def batch_layout_detection(images: List, model, processor, detection_results: Optional[List[TextDetectionResult]] = None) -> List[LayoutResult]:
-    preds, orig_sizes = batch_detection(images, model, processor)
+def batch_layout_detection(images: List, model, processor, detection_results: Optional[List[TextDetectionResult]] = None, batch_size=None) -> List[LayoutResult]:
+    preds, orig_sizes = batch_detection(images, model, processor, batch_size=batch_size)
     id2label = model.config.id2label
 
     results = []
diff --git a/surya/ocr.py b/surya/ocr.py
index 123e888d..51bc1f4f 100644
--- a/surya/ocr.py
+++ b/surya/ocr.py
@@ -60,7 +60,7 @@ def run_recognition(images: List[Image.Image], langs: List[List[str]], rec_model
     return predictions_by_image
 
 
-def run_ocr(images: List[Image.Image], langs: List[List[str]], det_model, det_processor, rec_model, rec_processor) -> List[OCRResult]:
+def run_ocr(images: List[Image.Image], langs: List[List[str]], det_model, det_processor, rec_model, rec_processor, batch_size=None) -> List[OCRResult]:
     det_predictions = batch_text_detection(images, det_model, det_processor)
     if det_model.device == "cuda":
         torch.cuda.empty_cache() # Empty cache from first model run
@@ -75,7 +75,7 @@ def run_ocr(images: List[Image.Image], langs: List[List[str]], det_model, det_pr
         all_slices.extend(slices)
         all_langs.extend([lang] * len(slices))
 
-    rec_predictions, confidence_scores = batch_recognition(all_slices, all_langs, rec_model, rec_processor)
+    rec_predictions, confidence_scores = batch_recognition(all_slices, all_langs, rec_model, rec_processor, batch_size=batch_size)
 
     predictions_by_image = []
     slice_start = 0
diff --git a/surya/ordering.py b/surya/ordering.py
index 854e1a80..526e9729 100644
--- a/surya/ordering.py
+++ b/surya/ordering.py
@@ -30,10 +30,11 @@ def rank_elements(arr):
     return rank
 
 
-def batch_ordering(images: List, bboxes: List[List[List[float]]], model, processor) -> List[OrderResult]:
+def batch_ordering(images: List, bboxes: List[List[List[float]]], model, processor, batch_size=None) -> List[OrderResult]:
     assert all([isinstance(image, Image.Image) for image in images])
     assert len(images) == len(bboxes)
-    batch_size = get_batch_size()
+    if batch_size is None:
+        batch_size = get_batch_size()
 
     images = [image.convert("RGB") for image in images]
 
diff --git a/surya/recognition.py b/surya/recognition.py
index 5cd9dcd3..b8239a79 100644
--- a/surya/recognition.py
+++ b/surya/recognition.py
@@ -21,10 +21,12 @@ def get_batch_size():
     return batch_size
 
 
-def batch_recognition(images: List, languages: List[List[str]], model, processor):
+def batch_recognition(images: List, languages: List[List[str]], model, processor, batch_size=None):
     assert all([isinstance(image, Image.Image) for image in images])
     assert len(images) == len(languages)
-    batch_size = get_batch_size()
+
+    if batch_size is None:
+        batch_size = get_batch_size()
 
     images = [image.convert("RGB") for image in images]
 
diff --git a/surya/settings.py b/surya/settings.py
index c72f7c3f..64347f51 100644
--- a/surya/settings.py
+++ b/surya/settings.py
@@ -34,12 +34,16 @@ def TORCH_DEVICE_MODEL(self) -> str:
     @computed_field
     def TORCH_DEVICE_DETECTION(self) -> str:
         if self.TORCH_DEVICE is not None:
+            # Does not work with mps
+            if "mps" in self.TORCH_DEVICE:
+                return "cpu"
+
             return self.TORCH_DEVICE
 
-        # Does not work with mps
         if torch.cuda.is_available():
             return "cuda"
 
+        # Does not work with mps
         return "cpu"
 
     # Text detection