diff --git a/lib/Bitcode/Writer/BitcodeWriter.cpp b/lib/Bitcode/Writer/BitcodeWriter.cpp
index fd1bade8f15..26c922a7810 100644
--- a/lib/Bitcode/Writer/BitcodeWriter.cpp
+++ b/lib/Bitcode/Writer/BitcodeWriter.cpp
@@ -688,11 +688,6 @@ static void WriteConstants(unsigned FirstVal, unsigned LastVal,
       Record.clear();
       continue;
     }
-
-    // Ignore all values in ValueList except for Constants.
-    if (V && (isa<Instruction>(V) || isa<Argument>(V)))
-      continue;
-
     const Constant *C = cast<Constant>(V);
     unsigned Code = -1U;
     unsigned AbbrevToUse = 0;