diff --git a/code4me-server/src/query_filter.py b/code4me-server/src/query_filter.py
index 9dc582a..b26f002 100644
--- a/code4me-server/src/query_filter.py
+++ b/code4me-server/src/query_filter.py
@@ -180,11 +180,13 @@ def get_model(model_name):
     return model 
 
 class Filter(enum.Enum):
+    NO_FILTER = 'no_filter'
     FEATURE = 'feature'
     CONTEXT = 'context'
     JOINT_H = 'joint_h'
     JOINT_A = 'joint_a'
 
+no_filter = lambda request_json: True 
 logres = Logres(coef, intercept)
 set_all_seeds() # just in case 
 context_filter = MyPipeline( device=DEVICE, task='text-classification',
@@ -200,6 +202,7 @@ class Filter(enum.Enum):
                     model_name='13_jonberta-biased-12_codeberta-biased-2e-05lr--0-(ATTN-208C_f-[0]L)-2e-05lr--4' )
 
 filters = {
+    Filter.NO_FILTER: no_filter, 
     Filter.FEATURE: logres.predict,
     Filter.CONTEXT: context_filter,
     Filter.JOINT_H: joint_h_filter,