diff --git a/main.py b/main.py
index 49d5f40..84b8e79 100644
--- a/main.py
+++ b/main.py
@@ -87,9 +87,9 @@ def format_data(data):
         "Qdilute": np.round(data.get("FM1", 0.0), 1),
         "Qdrain": np.round(data.get("FM4", 0.0), 1),
         "Qrecirc": np.round(data.get("FM3", 0.0), 1),
-        "Pro": np.round(data.get("PS1", 0.0), 1),
+        "Pro": np.round(data.get("PS2", 0.0), 1),
         "Pdilute": np.round(data.get("PS3", 0.0), 1),
-        "Prentate": np.round(data.get("PS2", 0.0), 1),
+        "Pretentate": np.round(data.get("PS1", 0.0), 1),
         "Conductivity": np.round(data.get("Cond", 0.0), 1),
         "MV02": np.round(data.get("MV02", 0.0), 1),
         "MV02_sp": np.round(data.get("MV02_sp", 0.0), 1),
@@ -334,8 +334,6 @@ async def record_data_loop():
         timestamp = datetime.datetime.now().isoformat()
         for pu, data in latest_data.items():
             if data:
-                row = {"timestamp": timestamp, "pu": pu, **data}
-                print("record_data",data)
                 row = {
                     "timestamp": timestamp,
                     "pu": pu,
diff --git a/static/monitor.html b/static/monitor.html
index f654a13..82618af 100644
--- a/static/monitor.html
+++ b/static/monitor.html
@@ -112,7 +112,7 @@
                 Qrecirc: puData.Qrecirc,
                 Pro: puData.Pro,
                 Pdilute: puData.Pdilute,
-                Prentate: puData.Prentate,
+                Pretentate: puData.Pretentate,
                 MV02_sp: puData.MV02_sp,
                 MV03_sp: puData.MV03_sp,
                 MV04_sp: puData.MV04_sp,
@@ -129,9 +129,9 @@
         clearInterval(recordingInterval);
         if (recordedData.length > 0) {
             const csvContent = "data:text/csv;charset=utf-8," +
-                "Timestamp,Qperm,Qdilute,Qdrain,Qrecirc,Pro,Pdilute,Prentate,MV02_sp,MV03_sp,MV04_sp,MV05_sp,MV06_sp,MV07_sp,MV08_sp,QSkid\n" +
+                "Timestamp,Qperm,Qdilute,Qdrain,Qrecirc,Pro,Pdilute,Pretentate,MV02_sp,MV03_sp,MV04_sp,MV05_sp,MV06_sp,MV07_sp,MV08_sp,QSkid\n" +
                 recordedData.map(row =>
-                    `${row.timestamp},${row.Qperm},${row.Qdilute},${row.Qdrain},${row.Qrecirc},${row.Pro},${row.Pdilute},${row.Prentate},${row.MV02_sp},${row.MV03_sp},${row.MV04_sp},${row.MV05_sp},${row.MV06_sp},${row.MV07_sp},${row.MV08_sp},${row.QSkid}`
+                    `${row.timestamp},${row.Qperm},${row.Qdilute},${row.Qdrain},${row.Qrecirc},${row.Pro},${row.Pdilute},${row.Pretentate},${row.MV02_sp},${row.MV03_sp},${row.MV04_sp},${row.MV05_sp},${row.MV06_sp},${row.MV07_sp},${row.MV08_sp},${row.QSkid}`
                 ).join("\n");
             const encodedUri = encodeURI(csvContent);
             const link = document.createElement("a");
@@ -177,7 +177,7 @@
 
             Plotly.extendTraces('pressure-plot-1', {
                 x: [[timestamp], [timestamp]],
-                y: [[puData.Pro], [puData.Prentate]]
+                y: [[puData.Pro], [puData.Pretentate]]
             }, [0, 1], maxPoints);
 
             Plotly.extendTraces('pressure-plot-2', {
@@ -242,9 +242,9 @@
 
         Plotly.newPlot('pressure-plot-1', [
             { x: time0, y: [0], name: 'Pro', mode: 'lines', line: { color: 'purple' } },
-            { x: time0, y: [0], name: 'Prentate', mode: 'lines', line: { color: 'gray' } }
+            { x: time0, y: [0], name: 'Pretentate', mode: 'lines', line: { color: 'gray' } }
         ], {
-            title: 'Pro and Prentate Pressure Over Time',
+            title: 'Pro and Pretentate Pressure Over Time',
             xaxis: { title: 'Time', type: 'date' },
             yaxis: { title: 'Pressure (bar)' }
         });