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-rw-r--r--src/libsyntax/ext/auto_encode.rs2
1 files changed, 0 insertions, 2 deletions
diff --git a/src/libsyntax/ext/auto_encode.rs b/src/libsyntax/ext/auto_encode.rs
index b0dcdf2e664..33b768bdb61 100644
--- a/src/libsyntax/ext/auto_encode.rs
+++ b/src/libsyntax/ext/auto_encode.rs
@@ -102,8 +102,6 @@ use opt_vec::OptVec;
 use ext::build;
 
 use core::vec;
-use std::oldmap;
-use std::oldmap::HashMap;
 
 // Transitional reexports so qquote can find the paths it is looking for
 mod syntax {