diff --git a/configurations/R1000 Chassis.json b/configurations/R1000 Chassis.json
index d7af315..69eb6aa 100644
--- a/configurations/R1000 Chassis.json
+++ b/configurations/R1000 Chassis.json
@@ -1,6 +1,30 @@
 {
     "Exposes": [
         {
+            "Name": "Pwm 1",
+            "Type": "Pwm"
+        },
+        {
+            "Name": "Pwm 2",
+            "Type": "Pwm"
+        },
+        {
+            "Name": "Pwm 3",
+            "Type": "Pwm"
+        },
+        {
+            "Name": "Pwm 4",
+            "Type": "Pwm"
+        },
+        {
+            "Name": "Pwm 5",
+            "Type": "Pwm"
+        },
+        {
+            "Name": "Pwm 6",
+            "Type": "Pwm"
+        },
+        {
             "BindConnector": "1U System Fan connector 1",
             "Index": 0,
             "Name": "Fan 1a",
@@ -274,8 +298,7 @@
             "ILimitMin": 0.0,
             "Inputs": [
                 "Fan 2a",
-                "Fan 2b",
-                "Pwm 2"
+                "Fan 2b"
             ],
             "Name": "Fan 2",
             "OutLimitMax": 100.0,
diff --git a/configurations/R2000 Chassis.json b/configurations/R2000 Chassis.json
index 4184162..d59f66d 100644
--- a/configurations/R2000 Chassis.json
+++ b/configurations/R2000 Chassis.json
@@ -1,6 +1,30 @@
 {
     "Exposes": [
         {
+            "Name": "Pwm 1",
+            "Type": "Pwm"
+        },
+        {
+            "Name": "Pwm 2",
+            "Type": "Pwm"
+        },
+        {
+            "Name": "Pwm 3",
+            "Type": "Pwm"
+        },
+        {
+            "Name": "Pwm 4",
+            "Type": "Pwm"
+        },
+        {
+            "Name": "Pwm 5",
+            "Type": "Pwm"
+        },
+        {
+            "Name": "Pwm 6",
+            "Type": "Pwm"
+        },
+        {
             "BindConnector": "2U System Fan connector 1",
             "Index": 0,
             "Name": "Fan 1",
diff --git a/configurations/STP Baseboard.json b/configurations/STP Baseboard.json
index c3d64b3..f9b6b30 100644
--- a/configurations/STP Baseboard.json
+++ b/configurations/STP Baseboard.json
@@ -2,7 +2,6 @@
     "Exposes": [
         {
             "Name": "4U System Fan connector 1",
-            "present": 0,
             "Pwm": 1,
             "Status": "disabled",
             "Tachs": [
@@ -12,7 +11,6 @@
         },
         {
             "Name": "4U System Fan connector 2",
-            "present": 1,
             "Pwm": 2,
             "Status": "disabled",
             "Tachs": [
@@ -22,7 +20,6 @@
         },
         {
             "Name": "4U System Fan connector 3",
-            "present": 2,
             "Pwm": 3,
             "Status": "disabled",
             "Tachs": [
@@ -32,7 +29,6 @@
         },
         {
             "Name": "4U System Fan connector 4",
-            "present": 3,
             "Pwm": 4,
             "Status": "disabled",
             "Tachs": [
@@ -42,7 +38,6 @@
         },
         {
             "Name": "4U System Fan connector 5",
-            "present": 4,
             "Pwm": 5,
             "Status": "disabled",
             "Tachs": [
@@ -52,7 +47,6 @@
         },
         {
             "Name": "4U System Fan connector 6",
-            "present": 5,
             "Pwm": 6,
             "Status": "disabled",
             "Tachs": [
@@ -846,4 +840,4 @@
         "PartNumber": "$PRODUCT_PART_NUMBER",
         "SerialNumber": "$PRODUCT_PRODUCT_SERIAL_NUMBER"
     }
-}
+}
\ No newline at end of file