1 files changed, 1 insertions, 1 deletions
diff --git a/src/validation.h b/src/validation.h
index bcf153719a..15a1cbdc8d 100644
--- a/src/validation.h
+++ b/src/validation.h
@@ -933,7 +933,7 @@ public:
 
     const CChainParams& GetParams() const { return m_options.chainparams; }
     const Consensus::Params& GetConsensus() const { return m_options.chainparams.GetConsensus(); }
-    bool ShouldCheckBlockIndex() const { return *Assert(m_options.check_block_index); }
+    bool ShouldCheckBlockIndex() const;
     const arith_uint256& MinimumChainWork() const { return *Assert(m_options.minimum_chain_work); }
     const uint256& AssumedValidBlock() const { return *Assert(m_options.assumed_valid_block); }
     kernel::Notifications& GetNotifications() const { return m_options.notifications; };