diff --git a/godoc/static/package.html b/godoc/static/package.html
index 1d2d1e39..4244a107 100644
--- a/godoc/static/package.html
+++ b/godoc/static/package.html
@@ -255,7 +255,7 @@
 			</dl>
 		</div>
 		<h2 id="stdlib">Standard library</h2>
-		<img class="gopher" src="/doc/gopher/pkg.png"/>
+		<img alt="" class="gopher" src="/doc/gopher/pkg.png"/>
 	{{end}}
 
 
diff --git a/godoc/static/static.go b/godoc/static/static.go
index 7a5618f4..c3488f89 100644
--- a/godoc/static/static.go
+++ b/godoc/static/static.go
@@ -1908,7 +1908,7 @@ function cgAddChild(tree, ul, cgn) {
 			</dl>
 		</div>
 		<h2 id="stdlib">Standard library</h2>
-		<img class="gopher" src="/doc/gopher/pkg.png"/>
+		<img alt="" class="gopher" src="/doc/gopher/pkg.png"/>
 	{{end}}