diff --git a/compcount.lua b/compcount.lua
index 06f4ac8..7759fc6 100644
--- a/compcount.lua
+++ b/compcount.lua
@@ -495,6 +495,17 @@ local function getEquivalentLevelCounts(baseId, pageItems, itemCounts)
   return equivalentCounts
 end
 
+local function getEquivalentBaseCounts(baseIds, itemCounts)
+  local equivalentCounts = {}
+
+  for i = 1, #baseIds do
+    local baseId = baseIds[i]
+    equivalentCounts[baseId] = getBaseEquivalentCount(baseId, itemCounts)
+  end
+
+  return equivalentCounts
+end
+
 local function createGlobalCountRefreshJob()
   ensureChainsLoaded()
 
@@ -1146,7 +1157,7 @@ drawOverview = function()
             local counts = getGlobalItemCounts()
 
             if next(counts) ~= nil then
-                overviewCachedCounts = counts
+                overviewCachedCounts = getEquivalentBaseCounts(items, counts)
             end
 
             return overviewCachedCounts
@@ -1159,7 +1170,7 @@ drawOverview = function()
             overviewScrollTargetRow = targetRow
         end,
         getEntriesAndCountsFromCache = function()
-            overviewCachedCounts = getGlobalItemCounts()
+            overviewCachedCounts = getEquivalentBaseCounts(items, getGlobalItemCounts())
             overviewCachedSortedItemIds = sortOverviewItems(overviewCachedCounts)
             return overviewCachedSortedItemIds, overviewCachedCounts
         end,