diff --git a/indexer-app/src/cmr/indexer/data/humanizer_fetcher.clj b/indexer-app/src/cmr/indexer/data/humanizer_fetcher.clj
index daf4700c62..e42b38b665 100644
--- a/indexer-app/src/cmr/indexer/data/humanizer_fetcher.clj
+++ b/indexer-app/src/cmr/indexer/data/humanizer_fetcher.clj
@@ -2,7 +2,7 @@
   "Stores the latest humanizer json in a consistent cache."
   (:require
    [cmr.common.cache :as c]
-   [cmr.common.cache.single-thread-lookup-cache :as stl-cache]
+   [cmr.redis-utils.redis-cache :as redis-cache]
    [cmr.transmit.humanizer :as humanizer]))
 
 (def humanizer-cache-key
@@ -12,7 +12,7 @@
 (defn create-cache
   "Creates an instance of the cache."
   []
-  (stl-cache/create-single-thread-lookup-cache))
+  (redis-cache/create-redis-cache {:keys-to-track [humanizer-cache-key]}))
 
 (defn- retrieve-humanizers
   [context]
diff --git a/ingest-app/src/cmr/ingest/services/humanizer_alias_cache.clj b/ingest-app/src/cmr/ingest/services/humanizer_alias_cache.clj
index fd13235e66..ebf21daf3e 100644
--- a/ingest-app/src/cmr/ingest/services/humanizer_alias_cache.clj
+++ b/ingest-app/src/cmr/ingest/services/humanizer_alias_cache.clj
@@ -6,8 +6,8 @@
    [clojure.set :as set]
    [clojure.string :as str]
    [cmr.common.cache :as cache]
-   [cmr.common.cache.single-thread-lookup-cache :as stl-cache]
    [cmr.common.util :as util]
+   [cmr.redis-utils.redis-cache :as redis-cache]
    [cmr.transmit.humanizer :as humanizer]))
 
 (def humanizer-alias-cache-key
@@ -17,7 +17,7 @@
 (defn create-cache
   "Creates an instance of the cache."
   []
-  (stl-cache/create-single-thread-lookup-cache))
+  (redis-cache/create-redis-cache {:keys-to-track [humanizer-alias-cache-key]}))
 
 (defn- humanizer-group-by-field
   "A custom group-by function for use in the create-humanizer-alias-map
diff --git a/search-app/src/cmr/search/services/humanizers/humanizer_report_service.clj b/search-app/src/cmr/search/services/humanizers/humanizer_report_service.clj
index 221eef2d09..cbe11776d3 100644
--- a/search-app/src/cmr/search/services/humanizers/humanizer_report_service.clj
+++ b/search-app/src/cmr/search/services/humanizers/humanizer_report_service.clj
@@ -176,10 +176,7 @@
     between HTTP requests for a report and Quartz cluster jobs that save
     report data."
   []
-  (stl-cache/create-single-thread-lookup-cache
-   (fallback-cache/create-fallback-cache
-    (consistent-cache/create-consistent-cache)
-    (redis-cache/create-redis-cache))))
+  (redis-cache/create-redis-cache))
 
 (defn- create-and-save-humanizer-report
   "Helper function to create the humanizer report, save it to the cache, and return the content."