diff --git a/src/wallet/wallet2.cpp b/src/wallet/wallet2.cpp
index a2e36706e..f6dfd3b45 100644
--- a/src/wallet/wallet2.cpp
+++ b/src/wallet/wallet2.cpp
@@ -10878,7 +10878,12 @@ size_t wallet2::import_multisig(std::vector<cryptonote::blobdata> blobs)
 
     refresh(false);
   }
-  catch (...) {}
+  catch (...)
+  {
+    m_multisig_rescan_info = NULL;
+    m_multisig_rescan_k = NULL;
+    throw;
+  }
   m_multisig_rescan_info = NULL;
   m_multisig_rescan_k = NULL;