diff --git a/src/net_processing.cpp b/src/net_processing.cpp
--- a/src/net_processing.cpp
+++ b/src/net_processing.cpp
@@ -808,6 +808,21 @@
     /** Storage for orphan information */
     TxOrphanage m_orphanage;
 
+    void AddToCompactExtraTransactions(const CTransactionRef &tx)
+        EXCLUSIVE_LOCKS_REQUIRED(g_cs_orphans);
+
+    /**
+     * Orphan/conflicted/etc transactions that are kept for compact block
+     * reconstruction.
+     * The last
+     * -blockreconstructionextratxn/DEFAULT_BLOCK_RECONSTRUCTION_EXTRA_TXN of
+     * these are kept in a ring buffer
+     */
+    std::vector<std::pair<TxHash, CTransactionRef>>
+        vExtraTxnForCompact GUARDED_BY(g_cs_orphans);
+    /** Offset into vExtraTxnForCompact to insert the next tx */
+    size_t vExtraTxnForCompactIt GUARDED_BY(g_cs_orphans) = 0;
+
     /** Number of peers from which we're downloading blocks. */
     int nPeersWithValidatedDownloads GUARDED_BY(cs_main) = 0;
 
@@ -839,17 +854,6 @@
 
 /** Number of preferable block download peers. */
 int nPreferredDownload GUARDED_BY(cs_main) = 0;
-
-/**
- * Orphan/conflicted/etc transactions that are kept for compact block
- * reconstruction.
- * The last -blockreconstructionextratxn/DEFAULT_BLOCK_RECONSTRUCTION_EXTRA_TXN
- * of these are kept in a ring buffer
- */
-static std::vector<std::pair<TxHash, CTransactionRef>>
-    vExtraTxnForCompact GUARDED_BY(g_cs_orphans);
-/** Offset into vExtraTxnForCompact to insert the next tx */
-static size_t vExtraTxnForCompactIt GUARDED_BY(g_cs_orphans) = 0;
 } // namespace
 
 namespace {
@@ -1734,8 +1738,7 @@
     return true;
 }
 
-static void AddToCompactExtraTransactions(const CTransactionRef &tx)
-    EXCLUSIVE_LOCKS_REQUIRED(g_cs_orphans) {
+void PeerManagerImpl::AddToCompactExtraTransactions(const CTransactionRef &tx) {
     size_t max_extra_txn = gArgs.GetArg("-blockreconstructionextratxn",
                                         DEFAULT_BLOCK_RECONSTRUCTION_EXTRA_TXN);
     if (max_extra_txn <= 0) {