diff --git a/frontend/src/pages/ProjectPage.tsx b/frontend/src/pages/ProjectPage.tsx
index 851b620..d23a83e 100644
--- a/frontend/src/pages/ProjectPage.tsx
+++ b/frontend/src/pages/ProjectPage.tsx
@@ -348,14 +348,14 @@ function ProjectPage() {
               header: 'Format',
               render: (pkg: Package) => <Badge variant="default">{pkg.format}</Badge>,
             }] : []),
-            {
+            ...(!project?.is_system ? [{
               key: 'tag_count',
               header: 'Tags',
-              render: (pkg) => pkg.tag_count ?? '—',
-            },
+              render: (pkg: Package) => pkg.tag_count ?? '—',
+            }] : []),
             {
               key: 'artifact_count',
-              header: 'Artifacts',
+              header: project?.is_system ? 'Versions' : 'Artifacts',
               render: (pkg) => pkg.artifact_count ?? '—',
             },
             {
@@ -364,12 +364,12 @@ function ProjectPage() {
               render: (pkg) =>
                 pkg.total_size !== undefined && pkg.total_size > 0 ? formatBytes(pkg.total_size) : '—',
             },
-            {
+            ...(!project?.is_system ? [{
               key: 'latest_tag',
               header: 'Latest',
-              render: (pkg) =>
+              render: (pkg: Package) =>
                 pkg.latest_tag ? <strong style={{ color: 'var(--accent-primary)' }}>{pkg.latest_tag}</strong> : '—',
-            },
+            }] : []),
             {
               key: 'created_at',
               header: 'Created',