diff --git a/include/xrpl/ledger/ApplyView.h b/include/xrpl/ledger/ApplyView.h
index cdf5371341..4ee10dfd01 100644
--- a/include/xrpl/ledger/ApplyView.h
+++ b/include/xrpl/ledger/ApplyView.h
@@ -11,6 +11,7 @@
 #include <xrpl/protocol/MPTIssue.h>
 #include <xrpl/protocol/STAmount.h>
 #include <xrpl/protocol/STLedgerEntry.h>
+#include <xrpl/protocol/STTx.h>
 #include <xrpl/protocol/STVector256.h>
 
 #include <cstdint>
diff --git a/include/xrpl/ledger/helpers/AccountRootHelpers.h b/include/xrpl/ledger/helpers/AccountRootHelpers.h
index 0ba28e5fb5..41361a7e39 100644
--- a/include/xrpl/ledger/helpers/AccountRootHelpers.h
+++ b/include/xrpl/ledger/helpers/AccountRootHelpers.h
@@ -9,7 +9,6 @@
 #include <xrpl/protocol/Rate.h>
 #include <xrpl/protocol/SField.h>
 #include <xrpl/protocol/STLedgerEntry.h>
-#include <xrpl/protocol/STTx.h>
 #include <xrpl/protocol/TER.h>
 #include <xrpl/protocol/XRPAmount.h>
 
diff --git a/include/xrpl/ledger/helpers/EscrowHelpers.h b/include/xrpl/ledger/helpers/EscrowHelpers.h
index 6aeec54687..6a7d182dce 100644
--- a/include/xrpl/ledger/helpers/EscrowHelpers.h
+++ b/include/xrpl/ledger/helpers/EscrowHelpers.h
@@ -20,7 +20,6 @@
 #include <xrpl/protocol/SField.h>
 #include <xrpl/protocol/STAmount.h>
 #include <xrpl/protocol/STLedgerEntry.h>
-#include <xrpl/protocol/STTx.h>
 #include <xrpl/protocol/TER.h>
 #include <xrpl/protocol/UintTypes.h>
 
diff --git a/include/xrpl/ledger/helpers/MPTokenHelpers.h b/include/xrpl/ledger/helpers/MPTokenHelpers.h
index 1cc599210c..8a2a4a5b84 100644
--- a/include/xrpl/ledger/helpers/MPTokenHelpers.h
+++ b/include/xrpl/ledger/helpers/MPTokenHelpers.h
@@ -10,7 +10,6 @@
 #include <xrpl/protocol/Rate.h>
 #include <xrpl/protocol/STAmount.h>
 #include <xrpl/protocol/STLedgerEntry.h>
-#include <xrpl/protocol/STTx.h>
 #include <xrpl/protocol/TER.h>
 #include <xrpl/protocol/UintTypes.h>
 #include <xrpl/protocol/XRPAmount.h>
diff --git a/include/xrpl/ledger/helpers/RippleStateHelpers.h b/include/xrpl/ledger/helpers/RippleStateHelpers.h
index 66d5165525..322bbcafb5 100644
--- a/include/xrpl/ledger/helpers/RippleStateHelpers.h
+++ b/include/xrpl/ledger/helpers/RippleStateHelpers.h
@@ -10,7 +10,6 @@
 #include <xrpl/protocol/Issue.h>
 #include <xrpl/protocol/STAmount.h>
 #include <xrpl/protocol/STLedgerEntry.h>
-#include <xrpl/protocol/STTx.h>
 #include <xrpl/protocol/TER.h>
 #include <xrpl/protocol/UintTypes.h>
 #include <xrpl/protocol/XRPAmount.h>
diff --git a/include/xrpl/ledger/helpers/TokenHelpers.h b/include/xrpl/ledger/helpers/TokenHelpers.h
index 254788f683..6820b61f5f 100644
--- a/include/xrpl/ledger/helpers/TokenHelpers.h
+++ b/include/xrpl/ledger/helpers/TokenHelpers.h
@@ -11,7 +11,6 @@
 #include <xrpl/protocol/Rate.h>
 #include <xrpl/protocol/STAmount.h>
 #include <xrpl/protocol/STLedgerEntry.h>
-#include <xrpl/protocol/STTx.h>
 #include <xrpl/protocol/TER.h>
 #include <xrpl/protocol/UintTypes.h>
 #include <xrpl/protocol/XRPAmount.h>