diff --git a/app/Models/Scopes/PublishedScope.php b/app/Models/Scopes/PublishedScope.php
index e8b65b3..cedb948 100644
--- a/app/Models/Scopes/PublishedScope.php
+++ b/app/Models/Scopes/PublishedScope.php
@@ -14,6 +14,7 @@ class PublishedScope implements Scope
      */
     public function apply(Builder $builder, Model $model): void
     {
-        $builder->where($model->getTable().'.published_at', "<=", now());
+        $builder->whereNotNull($model->getTable().'.published_at')
+                ->where($model->getTable().'.published_at', "<=", now());
     }
 }
diff --git a/tests/Feature/ModVersionTest.php b/tests/Feature/ModVersionTest.php
index 369b899..7d0c44f 100644
--- a/tests/Feature/ModVersionTest.php
+++ b/tests/Feature/ModVersionTest.php
@@ -17,10 +17,10 @@ it('includes only published mod versions', function () {
 
     $mods = ModVersion::all();
 
-    expect($mods)->toHaveCount(2);
+    expect($mods)->toHaveCount(1);
     expect($mods->contains($publishedMod))->toBeTrue();
     expect($mods->contains($unpublishedMod))->toBeFalse();
-    expect($mods->contains($noPublishedDateMod))->toBeTrue();
+    expect($mods->contains($noPublishedDateMod))->toBeFalse();
 });
 
 it('handles null published_at as not published', function () {
@@ -30,5 +30,5 @@ it('handles null published_at as not published', function () {
 
     $mods = ModVersion::all();
 
-    expect($mods->contains($modWithNoPublishDate))->toBeTrue();
+    expect($mods->contains($modWithNoPublishDate))->toBeFalse();
 });