diff --git a/.betterer.results b/.betterer.results
index 21a1127350f..02f138aeec2 100644
--- a/.betterer.results
+++ b/.betterer.results
@@ -431,9 +431,6 @@ exports[`better eslint`] = {
       [0, 0, 0, "Do not use any type assertions.", "1"],
       [0, 0, 0, "Do not use any type assertions.", "2"]
     ],
-    "packages/grafana-data/src/types/logsVolume.ts:5381": [
-      [0, 0, 0, "Do not use any type assertions.", "0"]
-    ],
     "packages/grafana-data/src/types/options.ts:5381": [
       [0, 0, 0, "Unexpected any. Specify a different type.", "0"],
       [0, 0, 0, "Unexpected any. Specify a different type.", "1"]
diff --git a/packages/grafana-data/src/types/index.ts b/packages/grafana-data/src/types/index.ts
index 6bf12f650b8..67657309dd6 100644
--- a/packages/grafana-data/src/types/index.ts
+++ b/packages/grafana-data/src/types/index.ts
@@ -7,7 +7,6 @@ export * from './dashboard';
 export * from './query';
 export * from './annotations';
 export * from './logs';
-export * from './logsVolume';
 export * from './navModel';
 export * from './select';
 export * from './time';
diff --git a/packages/grafana-data/src/types/logsVolume.ts b/packages/grafana-data/src/types/logsVolume.ts
deleted file mode 100644
index 273a53e91ce..00000000000
--- a/packages/grafana-data/src/types/logsVolume.ts
+++ /dev/null
@@ -1,26 +0,0 @@
-import { Observable } from 'rxjs';
-
-import { DataQueryRequest, DataQueryResponse } from './datasource';
-import { DataQuery } from './query';
-
-/**
- * Support for DataSourceWithLogsVolumeSupport is deprecated and will be removed in the next major version.
- * Use DataSourceWithSupplementaryQueriesSupport instead.
- *
- * @deprecated
- */
-export interface DataSourceWithLogsVolumeSupport<TQuery extends DataQuery> {
-  getLogsVolumeDataProvider(request: DataQueryRequest<TQuery>): Observable<DataQueryResponse> | undefined;
-}
-
-/**
- * Support for hasLogsVolumeSupport is deprecated and will be removed in the next major version.
- * Use DataSourceWithSupplementaryQueriesSupport and hasSupplementaryQuerySupport instead.
- *
- * @deprecated
- */
-export const hasLogsVolumeSupport = <TQuery extends DataQuery>(
-  datasource: unknown
-): datasource is DataSourceWithLogsVolumeSupport<TQuery> => {
-  return (datasource as DataSourceWithLogsVolumeSupport<TQuery>).getLogsVolumeDataProvider !== undefined;
-};
diff --git a/public/app/features/explore/state/query.ts b/public/app/features/explore/state/query.ts
index 961eb74c0c3..ce92375a47d 100644
--- a/public/app/features/explore/state/query.ts
+++ b/public/app/features/explore/state/query.ts
@@ -10,7 +10,6 @@ import {
   DataQueryErrorType,
   DataQueryResponse,
   DataSourceApi,
-  hasLogsVolumeSupport,
   hasQueryExportSupport,
   hasQueryImportSupport,
   HistoryItem,
@@ -630,27 +629,6 @@ export const runQueries = (
               })
             );
 
-            if (!canReuseSupplementaryQueryData(supplementaryQueries[type].data, queries, absoluteRange)) {
-              dispatch(cleanSupplementaryQueryAction({ exploreId, type }));
-              if (supplementaryQueries[type].enabled) {
-                dispatch(loadSupplementaryQueryData(exploreId, type));
-              }
-            }
-            // Code below (else if scenario) is for backward compatibility with data sources that don't support supplementary queries
-            // TODO: Remove in next major version - v10 (https://github.com/grafana/grafana/issues/61845)
-          } else if (hasLogsVolumeSupport(datasourceInstance) && type === SupplementaryQueryType.LogsVolume) {
-            const dataProvider = datasourceInstance.getLogsVolumeDataProvider({
-              ...transaction.request,
-              requestId: `${transaction.request.requestId}_${snakeCase(type)}`,
-            });
-            dispatch(
-              storeSupplementaryQueryDataProviderAction({
-                exploreId,
-                type,
-                dataProvider,
-              })
-            );
-
             if (!canReuseSupplementaryQueryData(supplementaryQueries[type].data, queries, absoluteRange)) {
               dispatch(cleanSupplementaryQueryAction({ exploreId, type }));
               if (supplementaryQueries[type].enabled) {