diff --git a/toolkit/components/telemetry/TelemetryHistograms.h b/toolkit/components/telemetry/TelemetryHistograms.h
index fdb68712a9d..0a7b8691e71 100644
--- a/toolkit/components/telemetry/TelemetryHistograms.h
+++ b/toolkit/components/telemetry/TelemetryHistograms.h
@@ -59,7 +59,7 @@ HISTOGRAM(MEMORY_JS_COMPARTMENTS_SYSTEM, 1, 1000, 10, EXPONENTIAL, "Total JavaSc
 HISTOGRAM(MEMORY_JS_COMPARTMENTS_USER, 1, 1000, 10, EXPONENTIAL, "Total JavaScript compartments used for web pages")
 HISTOGRAM(MEMORY_JS_GC_HEAP, 1024, 512 * 1024, 10, EXPONENTIAL, "Memory used by the garbage-collected JavaScript heap (KB)")
 HISTOGRAM(MEMORY_RESIDENT, 32 * 1024, 1024 * 1024, 10, EXPONENTIAL, "Resident memory size (KB)")
-HISTOGRAM(MEMORY_LAYOUT_ALL, 1024, 64 * 1024, 10, EXPONENTIAL, "Memory used by layout (KB)")
+HISTOGRAM(MEMORY_STORAGE_SQLITE, 1024, 512 * 1024, 10, EXPONENTIAL, "Memory used by SQLite (KB)")
 HISTOGRAM(MEMORY_IMAGES_CONTENT_USED_UNCOMPRESSED, 1024, 1024 * 1024, 10, EXPONENTIAL, "Memory used for uncompressed, in-use content images (KB)")
 HISTOGRAM(MEMORY_HEAP_ALLOCATED, 1024, 1024 * 1024, 10, EXPONENTIAL, "Heap memory allocated (KB)")
 HISTOGRAM(MEMORY_EXPLICIT, 1024, 1024 * 1024, 10, EXPONENTIAL, "Explicit memory allocations (KB)")
diff --git a/toolkit/components/telemetry/TelemetryPing.js b/toolkit/components/telemetry/TelemetryPing.js
index 0bc99d68f21..120df1ddbba 100644
--- a/toolkit/components/telemetry/TelemetryPing.js
+++ b/toolkit/components/telemetry/TelemetryPing.js
@@ -57,7 +57,7 @@ const MEM_HISTOGRAMS = {
   "js-compartments-system": "MEMORY_JS_COMPARTMENTS_SYSTEM",
   "js-compartments-user": "MEMORY_JS_COMPARTMENTS_USER",
   "resident": "MEMORY_RESIDENT",
-  "explicit/layout/all": "MEMORY_LAYOUT_ALL",
+  "explicit/storage/sqlite": "MEMORY_STORAGE_SQLITE",
   "explicit/images/content/used/uncompressed":
     "MEMORY_IMAGES_CONTENT_USED_UNCOMPRESSED",
   "heap-allocated": "MEMORY_HEAP_ALLOCATED",