diff --git a/core/quivr_core/processor/registry.py b/core/quivr_core/processor/registry.py
index 860c4d23e..4be8af8ca 100644
--- a/core/quivr_core/processor/registry.py
+++ b/core/quivr_core/processor/registry.py
@@ -125,21 +125,12 @@ def defaults_to_proc_entries(
         mapping=base_processors,
         file_exts=[
             FileExtension.pdf,
-            FileExtension.docx,
-            FileExtension.doc,
-            FileExtension.pptx,
             FileExtension.xls,
-            FileExtension.xlsx,
-            FileExtension.csv,
+            FileExtension.docx,
+            FileExtension.pptx,
             FileExtension.epub,
-            FileExtension.bib,
             FileExtension.odt,
             FileExtension.html,
-            FileExtension.py,
-            FileExtension.markdown,
-            FileExtension.md,
-            FileExtension.mdx,
-            FileExtension.ipynb,
         ],
         cls_mod="quivr_core.processor.implementations.megaparse_processor.MegaparseProcessor",
         errtxt=f"can't import MegaparseProcessor. Please install quivr-core[{ext_str}] to access MegaparseProcessor",