diff --git a/ghidriff/__main__.py b/ghidriff/__main__.py
index a1424e1..4217a8b 100644
--- a/ghidriff/__main__.py
+++ b/ghidriff/__main__.py
@@ -64,7 +64,9 @@ def main():
                                      engine_log_level=args.log_level,
                                      engine_file_log_level=args.file_log_level,
                                      min_func_len=args.min_func_len,
-                                     use_calling_counts=args.use_calling_counts
+                                     use_calling_counts=args.use_calling_counts,
+                                     bsim=args.bsim,
+                                     bsim_full=args.bsim_full
                                      )
 
     d.setup_project(binary_paths, project_path, project_name, symbols_path)
diff --git a/ghidriff/version_tracking_diff.py b/ghidriff/version_tracking_diff.py
index 057bbd8..610aa2f 100644
--- a/ghidriff/version_tracking_diff.py
+++ b/ghidriff/version_tracking_diff.py
@@ -66,7 +66,7 @@ def find_matches(
             ('ExactInstructionsFunctionHasher', ExactInstructionsFunctionHasher.INSTANCE, True, False),
             (StructuralGraphExactHasher.MATCH_TYPE, StructuralGraphExactHasher(), True, False),
             ('ExactMnemonicsFunctionHasher', ExactMnemonicsFunctionHasher.INSTANCE, True, False),
-            ('BSIM', None, True, True), # not a true function hasher
+            ('BSIM', None, True, False), # not a true function hasher
             (BulkInstructionsHasher.MATCH_TYPE, BulkInstructionsHasher(), True, False),
             (SigCallingCalledHasher.MATCH_TYPE, SigCallingCalledHasher(), True, False),
             (StringsRefsHasher.MATCH_TYPE, StringsRefsHasher(), True, False),