diff --git a/backend/api/v1/modules/a76/country_rule_oct/dto.py b/backend/api/v1/modules/a76/rule_octave/country/dto.py
similarity index 100%
rename from backend/api/v1/modules/a76/country_rule_oct/dto.py
rename to backend/api/v1/modules/a76/rule_octave/country/dto.py
diff --git a/backend/api/v1/modules/a76/country_rule_oct/models.py b/backend/api/v1/modules/a76/rule_octave/country/models.py
similarity index 100%
rename from backend/api/v1/modules/a76/country_rule_oct/models.py
rename to backend/api/v1/modules/a76/rule_octave/country/models.py
diff --git a/backend/api/v1/modules/a76/country_rule_oct/routes.py b/backend/api/v1/modules/a76/rule_octave/country/routes.py
similarity index 100%
rename from backend/api/v1/modules/a76/country_rule_oct/routes.py
rename to backend/api/v1/modules/a76/rule_octave/country/routes.py
diff --git a/backend/api/v1/modules/a76/country_rule_oct/services.py b/backend/api/v1/modules/a76/rule_octave/country/services.py
similarity index 100%
rename from backend/api/v1/modules/a76/country_rule_oct/services.py
rename to backend/api/v1/modules/a76/rule_octave/country/services.py
diff --git a/backend/api/v1/modules/a76/country_rule_oct/test_country_rule_oct.py b/backend/api/v1/modules/a76/rule_octave/country/test_country_rule_oct.py
similarity index 100%
rename from backend/api/v1/modules/a76/country_rule_oct/test_country_rule_oct.py
rename to backend/api/v1/modules/a76/rule_octave/country/test_country_rule_oct.py
diff --git a/backend/api/v1/modules/a76/fraction_rule_octave/dto.py b/backend/api/v1/modules/a76/rule_octave/fractions/dto.py
similarity index 100%
rename from backend/api/v1/modules/a76/fraction_rule_octave/dto.py
rename to backend/api/v1/modules/a76/rule_octave/fractions/dto.py
diff --git a/backend/api/v1/modules/a76/fraction_rule_octave/models.py b/backend/api/v1/modules/a76/rule_octave/fractions/models.py
similarity index 100%
rename from backend/api/v1/modules/a76/fraction_rule_octave/models.py
rename to backend/api/v1/modules/a76/rule_octave/fractions/models.py
diff --git a/backend/api/v1/modules/a76/fraction_rule_octave/routes.py b/backend/api/v1/modules/a76/rule_octave/fractions/routes.py
similarity index 100%
rename from backend/api/v1/modules/a76/fraction_rule_octave/routes.py
rename to backend/api/v1/modules/a76/rule_octave/fractions/routes.py
diff --git a/backend/api/v1/modules/a76/fraction_rule_octave/services.py b/backend/api/v1/modules/a76/rule_octave/fractions/services.py
similarity index 100%
rename from backend/api/v1/modules/a76/fraction_rule_octave/services.py
rename to backend/api/v1/modules/a76/rule_octave/fractions/services.py
diff --git a/backend/api/v1/modules/a76/fraction_rule_octave/test_fraction_rule_octave.py b/backend/api/v1/modules/a76/rule_octave/fractions/test_fraction_rule_octave.py
similarity index 100%
rename from backend/api/v1/modules/a76/fraction_rule_octave/test_fraction_rule_octave.py
rename to backend/api/v1/modules/a76/rule_octave/fractions/test_fraction_rule_octave.py
diff --git a/backend/api/v1/modules/a76/rule_octave/permissions/models.py b/backend/api/v1/modules/a76/rule_octave/permissions/models.py
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index 00000000..e69de29b