diff --git a/src/ast.hpp b/src/ast.hpp
index 13543f0ccf..0ae676dab2 100644
--- a/src/ast.hpp
+++ b/src/ast.hpp
@@ -683,6 +683,7 @@ namespace Sass {
     { statement_type(COMMENT); }
     virtual bool is_invisible() const
     { return /* is_important() == */ false; }
+    bool is_hoistable() { return true; }
     ATTACH_OPERATIONS()
   };
 
diff --git a/src/output.cpp b/src/output.cpp
index a369746390..1b5a410068 100644
--- a/src/output.cpp
+++ b/src/output.cpp
@@ -240,19 +240,16 @@ namespace Sass {
     append_token("@supports", f);
     append_mandatory_space();
     c->perform(this);
-    append_scope_opener();
 
     if (b->has_non_hoistable()) {
-      // JMA - hoisted, output the non-hoistable in a nested block, followed by the hoistable
       append_scope_opener();
-
+      // JMA - hoisted, output the non-hoistable in a nested block, followed by the hoistable
       for (size_t i = 0, L = b->length(); i < L; ++i) {
         Statement* stm = (*b)[i];
         if (!stm->is_hoistable()) {
           stm->perform(this);
         }
       }
-
       append_scope_closer();
 
       for (size_t i = 0, L = b->length(); i < L; ++i) {
@@ -263,18 +260,18 @@ namespace Sass {
       }
     }
     else {
+      append_scope_opener();
       // JMA - not hoisted, just output in order
       for (size_t i = 0, L = b->length(); i < L; ++i) {
         Statement* stm = (*b)[i];
         stm->perform(this);
         if (i < L - 1) append_special_linefeed();
       }
+      append_scope_closer();
     }
 
     if (output_style() == NESTED) indentation -= f->tabs();
 
-    append_scope_closer();
-
   }
 
   void Output::operator()(Media_Block* m)