diff --git a/src/node/Fermenter/http.cpp b/src/node/Fermenter/http.cpp
index 9cfed2a..4d081cd 100644
--- a/src/node/Fermenter/http.cpp
+++ b/src/node/Fermenter/http.cpp
@@ -5,6 +5,17 @@
 #include "pid.h"
 #include "Program.h"
 
+void httpHistory(AsyncWebServerRequest* request) {
+  AsyncResponseStream* stream = request->beginResponseStream("text/plain");
+  constexpr int size = std::size(history);
+  const History* h = history;
+  for (int i = 0; i < size; i++) {
+    stream->printf("%d/%d/%d\n", h->target, h->temperature, h->heater);
+    h = (h - history + size - 1) % size + history;
+  }
+  request->send(stream);
+}
+
 void httpStatus(AsyncWebServerRequest* request) {
   JsonDocument json;
   json["pid"]["p"] = pid.p;
@@ -130,22 +141,15 @@ void httpProgramResume(AsyncWebServerRequest* request) {
 }
 
 void httpSetup2() {
+  server.on("/history", httpHistory);
   server.on("/status", httpStatus);
-  server.on("/status/", httpStatus);
   server.on("/target/add", httpTargetAdd);
-  server.on("/target/add/", httpTargetAdd);
   server.on("/config/set", httpConfigSet);
-  server.on("/config/set/", httpConfigSet);
   server.on("/program/load", httpProgramLoad);
-  server.on("/program/load/", httpProgramLoad);
   server.on("/program/start", httpProgramStart);
-  server.on("/program/start/", httpProgramStart);
   server.on("/program/stop", httpProgramStop);
-  server.on("/program/stop/", httpProgramStop);
   server.on("/program/pause", httpProgramPause);
-  server.on("/program/pause/", httpProgramPause);
   server.on("/program/resume", httpProgramResume);
-  server.on("/program/resume/", httpProgramResume);
 }
 
 #endif
diff --git a/src/node/Fermenter/pid.cpp b/src/node/Fermenter/pid.cpp
index b8ae192..d9a34fa 100644
--- a/src/node/Fermenter/pid.cpp
+++ b/src/node/Fermenter/pid.cpp
@@ -1,19 +1,8 @@
-#include <patrix/Patrix.h>
 #ifdef NODE_FERMENTER
 
 #include "pid.h"
 #include "config.h"
 
-struct History {
-
-  int16_t target;
-
-  int16_t temperature;
-
-  uint8_t heater;
-
-};
-
 History history[3 * 60];
 
 History* historyPtr = history;
diff --git a/src/node/Fermenter/pid.h b/src/node/Fermenter/pid.h
index 99ad453..2c8be2a 100644
--- a/src/node/Fermenter/pid.h
+++ b/src/node/Fermenter/pid.h
@@ -7,6 +7,20 @@
 
 #define HEATER_POWER_W      30
 
+struct History {
+
+  int16_t target;
+
+  int16_t temperature;
+
+  uint8_t heater;
+
+};
+
+extern History history[3 * 60];
+
+extern History* historyPtr;
+
 extern DS18B20 ds18b20;
 
 extern DS18B20Sensor temperature;