diff --git a/src/ringct/rctSigs.cpp b/src/ringct/rctSigs.cpp
index 5e4d7baae..89adb2a77 100644
--- a/src/ringct/rctSigs.cpp
+++ b/src/ringct/rctSigs.cpp
@@ -536,6 +536,7 @@ namespace rct {
     //   must know the destination private key to find the correct amount, else will return a random number    
     bool verRct(const rctSig & rv) {
         CHECK_AND_ASSERT_MES(rv.outPk.size() == rv.rangeSigs.size(), false, "Mismatched sizes of rv.outPk and rv.rangeSigs");
+        CHECK_AND_ASSERT_MES(rv.outPk.size() == rv.ecdhInfo.size(), false, "Mismatched sizes of rv.outPk and rv.ecdhInfo");
 
         // some rct ops can throw
         try