diff --git a/libs/ardour/ardour/types.h b/libs/ardour/ardour/types.h
index 4ba6cb3f27..3f95d0c239 100644
--- a/libs/ardour/ardour/types.h
+++ b/libs/ardour/ardour/types.h
@@ -180,18 +180,19 @@ namespace ARDOUR {
 	};
 
 	enum MeterType {
-		MeterMaxSignal = 0x001,
-		MeterMaxPeak   = 0x002,
-		MeterPeak      = 0x004,
-		MeterKrms      = 0x008,
-		MeterK20       = 0x010,
-		MeterK14       = 0x020,
-		MeterIEC1DIN   = 0x040,
-		MeterIEC1NOR   = 0x080,
-		MeterIEC2BBC   = 0x100,
-		MeterIEC2EBU   = 0x200,
-		MeterVU        = 0x400,
-		MeterK12       = 0x800
+		MeterMaxSignal = 0x0001,
+		MeterMaxPeak   = 0x0002,
+		MeterPeak      = 0x0004,
+		MeterKrms      = 0x0008,
+		MeterK20       = 0x0010,
+		MeterK14       = 0x0020,
+		MeterIEC1DIN   = 0x0040,
+		MeterIEC1NOR   = 0x0080,
+		MeterIEC2BBC   = 0x0100,
+		MeterIEC2EBU   = 0x0200,
+		MeterVU        = 0x0400,
+		MeterK12       = 0x0800,
+		MeterPeak0dB   = 0x1000
 	};
 
 	enum TrackMode {
diff --git a/libs/ardour/enums.cc b/libs/ardour/enums.cc
index bc60dfcb09..b5a7447ab8 100644
--- a/libs/ardour/enums.cc
+++ b/libs/ardour/enums.cc
@@ -187,6 +187,7 @@ setup_enum_writer ()
 	REGISTER_ENUM (MeterIEC2BBC);
 	REGISTER_ENUM (MeterIEC2EBU);
 	REGISTER_ENUM (MeterVU);
+	REGISTER_ENUM (MeterPeak0dB);
 	REGISTER (_MeterType);
 
 	REGISTER_ENUM (Normal);
diff --git a/libs/ardour/meter.cc b/libs/ardour/meter.cc
index 5913ca5477..e5fabfc291 100644
--- a/libs/ardour/meter.cc
+++ b/libs/ardour/meter.cc
@@ -385,6 +385,7 @@ PeakMeter::meter_level(uint32_t n, MeterType type) {
 			}
 			break;
 		case MeterPeak:
+		case MeterPeak0dB:
 			return peak_power(n);
 		case MeterMaxSignal:
 			if (n < _max_peak_signal.size()) {