diff --git a/doc_src/python_docs_theme/static/pydoctheme.css b/doc_src/python_docs_theme/static/pydoctheme.css
index f11a6050d..2a20d26b5 100644
--- a/doc_src/python_docs_theme/static/pydoctheme.css
+++ b/doc_src/python_docs_theme/static/pydoctheme.css
@@ -15,8 +15,6 @@ div#fmain {
     border-radius: 14px;
     position: relative;
     margin: 15px auto 15px;
-    -moz-box-shadow: 0 0 1px 1px #333;
-    -webkit-box-shadow: 0 0 1px 1px #333;
     box-shadow: 0 0 5px 1px #333;
     width: 85%;
     /* This is super-cheesy, but 1270px is the maximum width of the sidebar, the content and the margins */
@@ -252,8 +250,6 @@ dl > dt span ~ em {
   div#fmain {
     border-radius: 0px;
     margin: 0;
-    -moz-box-shadow: 0;
-    -webkit-box-shadow: 0;
     box-shadow: 0;
     width: 100%;
     padding: 0;