diff --git a/internal/repomaint/db.go b/internal/repomaint/db.go
index 859bc92..87ac4e8 100644
--- a/internal/repomaint/db.go
+++ b/internal/repomaint/db.go
@@ -10,7 +10,6 @@ import (
 	"os"
 	"path/filepath"
 	"slices"
-	"strings"
 )
 
 func (r *RepoSync) buildMap(repo string) (map[string]string, error) {
@@ -43,14 +42,14 @@ func (r *RepoSync) buildMap(repo string) (map[string]string, error) {
 		if filepath.Base(hdr.Name) != "desc" {
 			continue
 		}
-		if !slices.Contains(pkgs, filepath.Dir(hdr.Name)) {
-			continue
-		}
 		pkgName, pkgFile, err := parseDesc(db)
 		if err != nil {
 			slog.Warn("failed to parse desc file", "pkg", hdr.Name, "err", err)
 			continue
 		}
+		if !slices.Contains(pkgs, pkgFile) {
+			continue
+		}
 
 		pkgMap[pkgName] = pkgFile
 	}
@@ -115,8 +114,7 @@ func (r *RepoSync) getCachedPkgs(repo string) ([]string, error) {
 	}
 	var pkgs []string
 	for _, f := range files {
-		pkg := strings.TrimSuffix(f.Name(), pkgSuffix)
-		pkgs = append(pkgs, pkg)
+		pkgs = append(pkgs, f.Name())
 	}
 
 	return pkgs, nil
diff --git a/internal/repomaint/repomaint.go b/internal/repomaint/repomaint.go
index f840405..d8b7c3b 100644
--- a/internal/repomaint/repomaint.go
+++ b/internal/repomaint/repomaint.go
@@ -11,9 +11,8 @@ import (
 )
 
 const (
-	repoArch  = "os/x86_64"
-	dbSuffix  = ".db.tar.gz"
-	pkgSuffix = "-x86_64.pkg.tar.zst"
+	repoArch = "os/x86_64"
+	dbSuffix = ".db.tar.gz"
 )
 
 type CacheClient interface {
diff --git a/internal/repomaint/repomaint_test.go b/internal/repomaint/repomaint_test.go
index 1f161d2..83de899 100644
--- a/internal/repomaint/repomaint_test.go
+++ b/internal/repomaint/repomaint_test.go
@@ -70,7 +70,7 @@ func TestParseDesc(t *testing.T) {
 	})
 }
 
-func TestCachedFiles(t *testing.T) {
+func TestGetCachedFiles(t *testing.T) {
 	testFiles := []string{
 		"linux-x86_64.pkg.tar.zst",
 		"gcc-rust-x86_64.pkg.tar.zst",
@@ -91,9 +91,9 @@ func TestCachedFiles(t *testing.T) {
 
 	cachedFiles, err := rs.getCachedPkgs("core")
 	require.NoError(t, err)
-	assert.Contains(t, cachedFiles, "linux")
-	assert.Contains(t, cachedFiles, "gcc-rust")
-	assert.Contains(t, cachedFiles, "linux-api-headers")
+	assert.Contains(t, cachedFiles, "linux-x86_64.pkg.tar.zst")
+	assert.Contains(t, cachedFiles, "gcc-rust-x86_64.pkg.tar.zst")
+	assert.Contains(t, cachedFiles, "linux-api-headers-x86_64.pkg.tar.zst")
 }
 
 func TestBuildMap(t *testing.T) {