diff --git a/src/index.tsx b/src/index.tsx
index b460920..f2c34a9 100644
--- a/src/index.tsx
+++ b/src/index.tsx
@@ -72,6 +72,12 @@ export type AggregationInput =
     }
   | { bucketSet?: never; datetimeRange?: never; enum: EnumAggregation };
 
+export enum AlignedIntervalEnum {
+  Month = "MONTH",
+  Week = "WEEK",
+  Year = "YEAR",
+}
+
 export type BankFeaturesGql = {
   __typename?: "BankFeaturesGQL";
   bankAngle: Scalars["Float"]["output"];
@@ -1914,20 +1920,17 @@ export type TargetMetricsGql = {
   spinTypeCounts?: Maybe<SpinTypeCountsGql>;
 };
 
-export type TimeInterval = {
-  /** True eg 1/15-3/15 => [(1/15,1/31), (2/1,2/28), (3/1,3/15)] False eg 1/15-2/15 => [(1/15,2/14), (2/14,3/15)] */
-  calendarAlignedMonths?: Scalars["Boolean"]["input"];
+export type TimeDeltaGql = {
   days?: InputMaybe<Scalars["Int"]["input"]>;
-  hours?: InputMaybe<Scalars["Int"]["input"]>;
-  minutes?: InputMaybe<Scalars["Int"]["input"]>;
   months?: InputMaybe<Scalars["Int"]["input"]>;
-  /** A second is the base unit and cannot be subdivided */
-  seconds?: InputMaybe<Scalars["Int"]["input"]>;
   weeks?: InputMaybe<Scalars["Int"]["input"]>;
-  /** Assumes a year is 365 days long */
   years?: InputMaybe<Scalars["Int"]["input"]>;
 };
 
+export type TimeInterval =
+  | { aligned: AlignedIntervalEnum; timedelta?: never }
+  | { aligned?: never; timedelta: TimeDeltaGql };
+
 export type TooManyInitUploadsErr = {
   __typename?: "TooManyInitUploadsErr";
   linksRequested: Scalars["Int"]["output"];
diff --git a/src/schema.gql b/src/schema.gql
index 08638e2..cfedad2 100644
--- a/src/schema.gql
+++ b/src/schema.gql
@@ -107,26 +107,22 @@ Date with time (isoformat)
 """
 scalar DateTime
 
-input TimeInterval {
-  """
-  A second is the base unit and cannot be subdivided
-  """
-  seconds: Int = 0
-  minutes: Int = 0
-  hours: Int = 0
+input TimeInterval @oneOf {
+  timedelta: TimeDeltaGQL
+  aligned: AlignedIntervalEnum
+}
+
+input TimeDeltaGQL {
   days: Int = 0
   weeks: Int = 0
   months: Int = 0
-
-  """
-  Assumes a year is 365 days long
-  """
   years: Int = 0
+}
 
-  """
-  True eg 1/15-3/15 => [(1/15,1/31), (2/1,2/28), (3/1,3/15)] False eg 1/15-2/15 => [(1/15,2/14), (2/14,3/15)]
-  """
-  calendarAlignedMonths: Boolean! = true
+enum AlignedIntervalEnum {
+  MONTH
+  YEAR
+  WEEK
 }
 
 input FilterInput @oneOf {