diff --git a/common/backends.py b/common/backends.py
index fa272352..cb8b43df 100644
--- a/common/backends.py
+++ b/common/backends.py
@@ -1,5 +1,5 @@
 from common.database.backend import DatabaseBackend
-from common.python_icat_backend import PythonICATBackend
+from common.icat.backend import PythonICATBackend
 from common.backend import Backend
 from common.config import config
 import sys
diff --git a/common/database/helpers.py b/common/database/helpers.py
index 72951c2c..00899d35 100644
--- a/common/database/helpers.py
+++ b/common/database/helpers.py
@@ -20,7 +20,9 @@
         DatabaseOrderFilter as OrderFilter, DatabaseSkipFilter as SkipFilter, DatabaseLimitFilter as LimitFilter, \
         DatabaseIncludeFilter as IncludeFilter
 elif backend_type == "python_icat":
-    pass
+    from common.icat.filters import PythonICATWhereFilter as WhereFilter, PythonICATDistinctFieldFilter as DistinctFieldFilter, \
+        PythonICATOrderFilter as OrderFilter, PythonICATSkipFilter as SkipFilter, PythonICATLimitFilter as LimitFilter, \
+        PythonICATIncludeFilter as IncludeFilter
 else:
     # TODO - Check this works
     raise ApiError("Cannot select which implementation of filters to import, check the config file has a valid backend type")
diff --git a/common/python_icat_backend.py b/common/icat/backend.py
similarity index 93%
rename from common/python_icat_backend.py
rename to common/icat/backend.py
index 6a3b2a1f..7ce4042e 100644
--- a/common/python_icat_backend.py
+++ b/common/icat/backend.py
@@ -5,9 +5,9 @@
 
 from common.backend import Backend
 from common.helpers import queries_records
-from common.python_icat_helpers import requires_session_id, get_session_details_helper, logout_icat_client, \
-                                       refresh_client_session, get_entity_by_id, update_entity_by_id, \
-                                       delete_entity_by_id, get_entity_with_filters
+from common.icat.helpers import requires_session_id, get_session_details_helper, logout_icat_client, \
+    refresh_client_session, get_entity_by_id, update_entity_by_id, delete_entity_by_id, get_entity_with_filters
+                                       
 from common.config import config
 from common.exceptions import AuthenticationError
 from common.models.db_models import SESSION
diff --git a/common/icat/filters.py b/common/icat/filters.py
new file mode 100644
index 00000000..9562082f
--- /dev/null
+++ b/common/icat/filters.py
@@ -0,0 +1,49 @@
+from common.filters import WhereFilter, DistinctFieldFilter, OrderFilter, SkipFilter, LimitFilter, \
+    IncludeFilter
+
+class PythonICATWhereFilter(WhereFilter):
+    def __init__(self, field, value, operation):
+        super().__init__(field, value, operation)
+
+    def apply_filter(self, query):
+        pass
+
+
+class PythonICATDistinctFieldFilter(DistinctFieldFilter):
+    def __init__(self, fields):
+        super().__init__(fields)
+
+    def apply_filter(self, query):
+        pass
+
+
+class PythonICATOrderFilter(OrderFilter):
+    def __init__(self, field, direction):
+        super().__init__(field, direction)
+
+    def apply_filter(self, query):
+        pass
+
+
+class PythonICATSkipFilter(SkipFilter):
+    def __init__(self, skip_value):
+        super().__init__(skip_value)
+
+    def apply_filter(self, query):
+        pass
+
+
+class PythonICATLimitFilter(LimitFilter):
+    def __init__(self, limit_value):
+        super().__init__(limit_value)
+
+    def apply_filter(self, query):
+        pass
+
+
+class PythonICATIncludeFilter(IncludeFilter):
+    def __init__(self, included_filters):
+        super().__init__(included_filters)
+
+    def apply_filter(self, query):
+        pass
diff --git a/common/python_icat_helpers.py b/common/icat/helpers.py
similarity index 100%
rename from common/python_icat_helpers.py
rename to common/icat/helpers.py
diff --git a/test/test_database_helpers.py b/test/test_database_helpers.py
index 0fd6f3ee..7ceedc55 100644
--- a/test/test_database_helpers.py
+++ b/test/test_database_helpers.py
@@ -9,7 +9,10 @@
         DatabaseOrderFilter as OrderFilter, DatabaseSkipFilter as SkipFilter, DatabaseLimitFilter as LimitFilter, \
         DatabaseIncludeFilter as IncludeFilter
 elif backend_type == "python_icat":
-    pass
+    # TODO - Adapt these tests for the ICAT implementation of filters
+    from common.icat.filters import PythonICATWhereFilter as WhereFilter, PythonICATDistinctFieldFilter as DistinctFieldFilter, \
+        PythonICATOrderFilter as OrderFilter, PythonICATSkipFilter as SkipFilter, PythonICATLimitFilter as LimitFilter, \
+        PythonICATIncludeFilter as IncludeFilter
 else:
     # TODO - Check this works
     raise ApiError("Cannot select which implementation of filters to import, check the config file has a valid backend type")