diff --git a/internal/cache/db.go b/internal/cache/db.go
index 659a54210..82cd9ac5f 100644
--- a/internal/cache/db.go
+++ b/internal/cache/db.go
@@ -304,18 +304,10 @@ func (c *Caches) initAccount() {
 
 	c.DB.Account.Init(structr.CacheConfig[*gtsmodel.Account]{
 		Indices: []structr.IndexConfig{
-			// Unique fields.
 			{Fields: "ID"},
 			{Fields: "URI"},
 			{Fields: "PublicKeyURI"},
 			{Fields: "Username,Domain", AllowZero: true},
-
-			// Potentially non-unique fields.
-			{Fields: "URL", Multiple: true},
-			{Fields: "InboxURI", Multiple: true},
-			{Fields: "OutboxURI", Multiple: true},
-			{Fields: "FollowersURI", Multiple: true},
-			{Fields: "FollowingURI", Multiple: true},
 		},
 		MaxSize:    cap,
 		IgnoreErr:  ignoreErrors,