diff --git a/resources/views/ingame/layouts/main.blade.php b/resources/views/ingame/layouts/main.blade.php
index 60576fec9..0c3e94b13 100644
--- a/resources/views/ingame/layouts/main.blade.php
+++ b/resources/views/ingame/layouts/main.blade.php
@@ -1838,7 +1838,7 @@ class="icon-moon">
 
                                     @if ($wreckField && in_array($wreckField->status, ['active', 'blocked']) && !$planet->isMoon())
                                         @php
-                                            $hasSpaceDock = $currentPlayer->planets->current()->getObjectLevel('space_dock') > 0;
+                                            $hasSpaceDock = $planet->getObjectLevel('space_dock') > 0;
                                             $isOwner = $wreckField->owner_player_id === $currentPlayer->getId();
                                         @endphp
                                         @if ($isOwner && $hasSpaceDock)
diff --git a/tests/Feature/SidebarWreckFieldIconTest.php b/tests/Feature/SidebarWreckFieldIconTest.php
new file mode 100644
index 000000000..57cc97acf
--- /dev/null
+++ b/tests/Feature/SidebarWreckFieldIconTest.php
@@ -0,0 +1,118 @@
+<?php
+
+namespace Tests\Feature;
+
+use DOMDocument;
+use DOMXPath;
+use Illuminate\Support\Facades\DB;
+use OGame\Models\WreckField;
+use Tests\AccountTestCase;
+
+/**
+ * Sidebar wreck field icon must key off each listed planet's Space Dock,
+ * not the currently selected planet. Single-planet coverage cannot catch this.
+ */
+class SidebarWreckFieldIconTest extends AccountTestCase
+{
+    protected function tearDown(): void
+    {
+        WreckField::where('owner_player_id', $this->currentUserId)->delete();
+
+        parent::tearDown();
+    }
+
+    /**
+     * Wreck + Space Dock on planet A, planet B selected without Space Dock:
+     * icon must still appear on A's sidebar entry.
+     */
+    public function test_sidebar_shows_wreck_field_icon_for_planet_with_space_dock_when_other_planet_selected(): void
+    {
+        $this->assertNotNull($this->secondPlanetService);
+
+        $this->setPlanetSpaceDock($this->planetService->getPlanetId(), 1);
+        $this->setPlanetSpaceDock($this->secondPlanetService->getPlanetId(), 0);
+        $this->createWreckFieldOnPlanet($this->planetService->getPlanetId());
+
+        $this->switchToSecondPlanet();
+
+        $response = $this->get('/overview?cp=' . $this->secondPlanetService->getPlanetId());
+        $response->assertStatus(200);
+
+        $html = (string) $response->getContent();
+
+        $this->assertTrue(
+            $this->sidebarPlanetHasWreckFieldIcon($html, $this->planetService->getPlanetId()),
+            'Wreck field icon should appear on the planet that has both a wreck field and Space Dock, even when another planet is selected.'
+        );
+        $this->assertFalse(
+            $this->sidebarPlanetHasWreckFieldIcon($html, $this->secondPlanetService->getPlanetId()),
+            'Wreck field icon should not appear on the selected planet that has no wreck field.'
+        );
+    }
+
+    /**
+     * Wreck on planet A without Space Dock, planet B selected with Space Dock:
+     * icon must not appear on A (would falsely show if checking current()).
+     */
+    public function test_sidebar_hides_wreck_field_icon_when_wreck_planet_lacks_space_dock(): void
+    {
+        $this->assertNotNull($this->secondPlanetService);
+
+        $this->setPlanetSpaceDock($this->planetService->getPlanetId(), 0);
+        $this->setPlanetSpaceDock($this->secondPlanetService->getPlanetId(), 1);
+        $this->createWreckFieldOnPlanet($this->planetService->getPlanetId());
+
+        $this->switchToSecondPlanet();
+
+        $response = $this->get('/overview?cp=' . $this->secondPlanetService->getPlanetId());
+        $response->assertStatus(200);
+
+        $html = (string) $response->getContent();
+
+        $this->assertFalse(
+            $this->sidebarPlanetHasWreckFieldIcon($html, $this->planetService->getPlanetId()),
+            'Wreck field icon must not appear when the wreck planet has no Space Dock, even if the selected planet does.'
+        );
+        $this->assertFalse(
+            $this->sidebarPlanetHasWreckFieldIcon($html, $this->secondPlanetService->getPlanetId()),
+            'Wreck field icon should not appear on the selected planet that has no wreck field.'
+        );
+    }
+
+    private function setPlanetSpaceDock(int $planetId, int $level): void
+    {
+        DB::table('planets')
+            ->where('id', $planetId)
+            ->update(['space_dock' => $level]);
+    }
+
+    private function createWreckFieldOnPlanet(int $planetId): WreckField
+    {
+        $planet = DB::table('planets')->where('id', $planetId)->first();
+        $this->assertNotNull($planet);
+
+        return WreckField::factory()->create([
+            'galaxy' => $planet->galaxy,
+            'system' => $planet->system,
+            'planet' => $planet->planet,
+            'owner_player_id' => $this->currentUserId,
+            'status' => 'active',
+            'expires_at' => now()->addHours(72),
+            'ship_data' => [
+                ['machine_name' => 'light_fighter', 'quantity' => 10, 'repair_progress' => 0],
+            ],
+        ]);
+    }
+
+    private function sidebarPlanetHasWreckFieldIcon(string $html, int $planetId): bool
+    {
+        $dom = new DOMDocument();
+        @$dom->loadHTML($html);
+        $xpath = new DOMXPath($dom);
+        $nodes = $xpath->query(
+            "//div[contains(concat(' ', normalize-space(@class), ' '), ' smallplanet ') and @data-planet-id='{$planetId}']//a[contains(concat(' ', normalize-space(@class), ' '), ' wreckFieldIcon ')]"
+        );
+
+        return $nodes !== false && $nodes->length > 0;
+    }
+}