diff --git a/examples/d/calc.y b/examples/d/calc.y
index 74542674..7e0c5f1a 100644
--- a/examples/d/calc.y
+++ b/examples/d/calc.y
@@ -3,11 +3,6 @@
 %define api.parser.class {Calc}
 %define parse.error verbose
 
-%code imports {
-  import std.ascii;
-  import std.stdio;
-}
-
 %union {
   int ival;
 }
diff --git a/tests/calc.at b/tests/calc.at
index 79c40ac6..408e3ab2 100644
--- a/tests/calc.at
+++ b/tests/calc.at
@@ -336,8 +336,6 @@ AT_DATA_GRAMMAR([calc.y],
 ]AT_CXX_IF([%define global_tokens_and_yystype])[
 ]AT_D_IF([[
 %code imports {
-  import std.ascii;
-  import std.stdio;
   alias semantic_value = int;
 }
 ]], [[