diff --git a/lib/Baser/Test/Case/View/Helper/BcBaserHelperTest.php b/lib/Baser/Test/Case/View/Helper/BcBaserHelperTest.php
index bc807197c0..34381bb2a3 100644
--- a/lib/Baser/Test/Case/View/Helper/BcBaserHelperTest.php
+++ b/lib/Baser/Test/Case/View/Helper/BcBaserHelperTest.php
@@ -2381,8 +2381,11 @@ public function setAlternateUrlDataProvider()
 	 * testSetAlternateUrl
 	 * @dataProvider setCanonicalUrlDataProvider
 	 */
-	public function testSetCanonicalUrl($url, $expected)
+	public function testSetCanonicalUrl($url, $expected, $canonicalUrl = null)
 	{
+		if (!is_null($canonicalUrl)) {
+			$this->_View->set('canonicalUrl', $canonicalUrl);
+		}
 		Configure::write('BcSite.use_site_device_setting', true);
 		$this->BcBaser->request = $this->_getRequest($url);
 		$this->BcBaser->setCanonicalUrl();
@@ -2396,6 +2399,8 @@ public function setCanonicalUrlDataProvider()
 			['/index.html', '<link href="http://localhost/" rel="canonical"/>'],
 			['/about/index.html', '<link href="http://localhost/about/" rel="canonical"/>'],
 			['/s/', '<link href="http://localhost/" rel="canonical"/>'],
+			['/', '<link href="https://example.com" rel="canonical"/>', 'https://example.com'],
+			['/', '', false],
 		];
 	}
 }
diff --git a/lib/Baser/View/Helper/BcBaserHelper.php b/lib/Baser/View/Helper/BcBaserHelper.php
index 43bea746e1..f7bf2cdc57 100755
--- a/lib/Baser/View/Helper/BcBaserHelper.php
+++ b/lib/Baser/View/Helper/BcBaserHelper.php
@@ -2842,6 +2842,23 @@ public function afterRender($viewFile)
 	 * 		- PCサイトが存在する場合、canonicalを出力
 	 */
 	public function setCanonicalUrl() {
+		$canonicalUrl = $this->_View->get('canonicalUrl');
+		if ($canonicalUrl === false) {
+			return;
+		}
+		if ($canonicalUrl) {
+			return $this->_View->set('meta',
+				$this->BcHtml->meta('canonical',
+					$this->BcHtml->url($canonicalUrl, true),
+					[
+						'rel' => 'canonical',
+						'type' => null,
+						'title' => null,
+						'inline' => false
+					]
+				)
+			);
+		}
 		$currentSite = BcSite::findCurrent();
 		if (!$currentSite) {
 			return;