diff --git a/services/cost/oas_commit b/services/cost/oas_commit
index 6ffe07488..bb382b0b9 100644
--- a/services/cost/oas_commit
+++ b/services/cost/oas_commit
@@ -1 +1 @@
-f133408fd6686f12ba34f400ba631124b063f5cc
+b0375be3ec18c50d4d17d44c9302e34d1c4bc42d
diff --git a/services/cost/v3api/api_default.go b/services/cost/v3api/api_default.go
index beee4947a..804ae1ef1 100644
--- a/services/cost/v3api/api_default.go
+++ b/services/cost/v3api/api_default.go
@@ -260,7 +260,6 @@ func (a *DefaultAPIService) GetCostsForProjectExecute(r ApiGetCostsForProjectReq
 			newErr.ErrorMessage = oapierror.FormatErrorMessage(localVarHTTPResponse.Status, &v)
 			newErr.Model = v
 			return localVarReturnValue, newErr
-			return localVarReturnValue, newErr
 		}
 		if localVarHTTPResponse.StatusCode == 401 {
 			var v AuthErrorResponse
@@ -272,7 +271,6 @@ func (a *DefaultAPIService) GetCostsForProjectExecute(r ApiGetCostsForProjectReq
 			newErr.ErrorMessage = oapierror.FormatErrorMessage(localVarHTTPResponse.Status, &v)
 			newErr.Model = v
 			return localVarReturnValue, newErr
-			return localVarReturnValue, newErr
 		}
 		if localVarHTTPResponse.StatusCode == 403 {
 			var v AuthErrorResponse
@@ -284,7 +282,6 @@ func (a *DefaultAPIService) GetCostsForProjectExecute(r ApiGetCostsForProjectReq
 			newErr.ErrorMessage = oapierror.FormatErrorMessage(localVarHTTPResponse.Status, &v)
 			newErr.Model = v
 			return localVarReturnValue, newErr
-			return localVarReturnValue, newErr
 		}
 		if localVarHTTPResponse.StatusCode == 404 {
 			var v ErrorResponse
@@ -295,7 +292,6 @@ func (a *DefaultAPIService) GetCostsForProjectExecute(r ApiGetCostsForProjectReq
 			}
 			newErr.ErrorMessage = oapierror.FormatErrorMessage(localVarHTTPResponse.Status, &v)
 			newErr.Model = v
-			return localVarReturnValue, newErr
 		}
 		return localVarReturnValue, newErr
 	}
@@ -496,7 +492,6 @@ func (a *DefaultAPIService) ListCostsForCustomerExecute(r ApiListCostsForCustome
 			newErr.ErrorMessage = oapierror.FormatErrorMessage(localVarHTTPResponse.Status, &v)
 			newErr.Model = v
 			return localVarReturnValue, newErr
-			return localVarReturnValue, newErr
 		}
 		if localVarHTTPResponse.StatusCode == 401 {
 			var v AuthErrorResponse
@@ -508,7 +503,6 @@ func (a *DefaultAPIService) ListCostsForCustomerExecute(r ApiListCostsForCustome
 			newErr.ErrorMessage = oapierror.FormatErrorMessage(localVarHTTPResponse.Status, &v)
 			newErr.Model = v
 			return localVarReturnValue, newErr
-			return localVarReturnValue, newErr
 		}
 		if localVarHTTPResponse.StatusCode == 403 {
 			var v AuthErrorResponse
@@ -520,7 +514,6 @@ func (a *DefaultAPIService) ListCostsForCustomerExecute(r ApiListCostsForCustome
 			newErr.ErrorMessage = oapierror.FormatErrorMessage(localVarHTTPResponse.Status, &v)
 			newErr.Model = v
 			return localVarReturnValue, newErr
-			return localVarReturnValue, newErr
 		}
 		if localVarHTTPResponse.StatusCode == 404 {
 			var v ErrorResponse
@@ -531,7 +524,6 @@ func (a *DefaultAPIService) ListCostsForCustomerExecute(r ApiListCostsForCustome
 			}
 			newErr.ErrorMessage = oapierror.FormatErrorMessage(localVarHTTPResponse.Status, &v)
 			newErr.Model = v
-			return localVarReturnValue, newErr
 		}
 		return localVarReturnValue, newErr
 	}
@@ -732,7 +724,6 @@ func (a *DefaultAPIService) ListCostsForResellerExecute(r ApiListCostsForReselle
 			newErr.ErrorMessage = oapierror.FormatErrorMessage(localVarHTTPResponse.Status, &v)
 			newErr.Model = v
 			return localVarReturnValue, newErr
-			return localVarReturnValue, newErr
 		}
 		if localVarHTTPResponse.StatusCode == 401 {
 			var v AuthErrorResponse
@@ -744,7 +735,6 @@ func (a *DefaultAPIService) ListCostsForResellerExecute(r ApiListCostsForReselle
 			newErr.ErrorMessage = oapierror.FormatErrorMessage(localVarHTTPResponse.Status, &v)
 			newErr.Model = v
 			return localVarReturnValue, newErr
-			return localVarReturnValue, newErr
 		}
 		if localVarHTTPResponse.StatusCode == 403 {
 			var v AuthErrorResponse
@@ -756,7 +746,6 @@ func (a *DefaultAPIService) ListCostsForResellerExecute(r ApiListCostsForReselle
 			newErr.ErrorMessage = oapierror.FormatErrorMessage(localVarHTTPResponse.Status, &v)
 			newErr.Model = v
 			return localVarReturnValue, newErr
-			return localVarReturnValue, newErr
 		}
 		if localVarHTTPResponse.StatusCode == 404 {
 			var v ErrorResponse
@@ -767,7 +756,6 @@ func (a *DefaultAPIService) ListCostsForResellerExecute(r ApiListCostsForReselle
 			}
 			newErr.ErrorMessage = oapierror.FormatErrorMessage(localVarHTTPResponse.Status, &v)
 			newErr.Model = v
-			return localVarReturnValue, newErr
 		}
 		return localVarReturnValue, newErr
 	}