diff --git a/simulator/generated/simulator_tune.xml b/simulator/generated/simulator_tune.xml
index 852acb6216..a90f4ce451 100644
--- a/simulator/generated/simulator_tune.xml
+++ b/simulator/generated/simulator_tune.xml
@@ -790,6 +790,7 @@
         <constant name="mc33810Gpgd2Mode">"false"</constant>
         <constant name="mc33810Gpgd3Mode">"false"</constant>
         <constant name="enableExtendedCanBroadcast">"true"</constant>
+        <constant name="useAuxSpeedForSlipRatio">"false"</constant>
         <constant digits="0" name="afterCrankingIACtaperDuration" units="cycles">200.0</constant>
         <constant digits="0" name="iacByTpsTaper" units="percent">2.0</constant>
         <constant name="auxSerialTxPin">"NONE"</constant>
@@ -4556,7 +4557,7 @@ end</constant>
          7000.0
 </constant>
     </page>
-    <versionInfo firmwareInfo="20240130" nPages="1" signature="rusEFI master.2024.02.01.f407-discovery.1934423702" version="5.0"/>
+    <versionInfo firmwareInfo="20240130" nPages="1" signature="rusEFI master.2024.02.01.f407-discovery.434324792" version="5.0"/>
     <bibliography author="rusEFI 20240130" writeDate="date"/>
     <settings/>
     <userComments/>
diff --git a/simulator/generated/simulator_tune_104.xml b/simulator/generated/simulator_tune_104.xml
index 50c9eb9e49..3a6072b5d4 100644
--- a/simulator/generated/simulator_tune_104.xml
+++ b/simulator/generated/simulator_tune_104.xml
@@ -792,6 +792,7 @@
         <constant name="mc33810Gpgd2Mode">"false"</constant>
         <constant name="mc33810Gpgd3Mode">"false"</constant>
         <constant name="enableExtendedCanBroadcast">"true"</constant>
+        <constant name="useAuxSpeedForSlipRatio">"false"</constant>
         <constant digits="0" name="afterCrankingIACtaperDuration" units="cycles">200.0</constant>
         <constant digits="0" name="iacByTpsTaper" units="percent">2.0</constant>
         <constant name="auxSerialTxPin">"NONE"</constant>
@@ -4651,7 +4652,7 @@ end</constant>
          7000.0
 </constant>
     </page>
-    <versionInfo firmwareInfo="20240130" nPages="1" signature="rusEFI master.2024.02.01.f407-discovery.1934423702" version="5.0"/>
+    <versionInfo firmwareInfo="20240130" nPages="1" signature="rusEFI master.2024.02.01.f407-discovery.434324792" version="5.0"/>
     <bibliography author="rusEFI 20240130" writeDate="date"/>
     <settings/>
     <userComments/>
diff --git a/simulator/generated/simulator_tune_54.xml b/simulator/generated/simulator_tune_54.xml
index c591205753..dd8ca1bf63 100644
--- a/simulator/generated/simulator_tune_54.xml
+++ b/simulator/generated/simulator_tune_54.xml
@@ -792,6 +792,7 @@
         <constant name="mc33810Gpgd2Mode">"false"</constant>
         <constant name="mc33810Gpgd3Mode">"false"</constant>
         <constant name="enableExtendedCanBroadcast">"true"</constant>
+        <constant name="useAuxSpeedForSlipRatio">"false"</constant>
         <constant digits="0" name="afterCrankingIACtaperDuration" units="cycles">200.0</constant>
         <constant digits="0" name="iacByTpsTaper" units="percent">5.0</constant>
         <constant name="auxSerialTxPin">"NONE"</constant>
@@ -4558,7 +4559,7 @@ end</constant>
          7000.0
 </constant>
     </page>
-    <versionInfo firmwareInfo="20240130" nPages="1" signature="rusEFI master.2024.02.01.f407-discovery.1934423702" version="5.0"/>
+    <versionInfo firmwareInfo="20240130" nPages="1" signature="rusEFI master.2024.02.01.f407-discovery.434324792" version="5.0"/>
     <bibliography author="rusEFI 20240130" writeDate="date"/>
     <settings/>
     <userComments/>
diff --git a/simulator/generated/simulator_tune_6.xml b/simulator/generated/simulator_tune_6.xml
index dc4e82c936..d07b823615 100644
--- a/simulator/generated/simulator_tune_6.xml
+++ b/simulator/generated/simulator_tune_6.xml
@@ -791,6 +791,7 @@
         <constant name="mc33810Gpgd2Mode">"false"</constant>
         <constant name="mc33810Gpgd3Mode">"false"</constant>
         <constant name="enableExtendedCanBroadcast">"true"</constant>
+        <constant name="useAuxSpeedForSlipRatio">"false"</constant>
         <constant digits="0" name="afterCrankingIACtaperDuration" units="cycles">200.0</constant>
         <constant digits="0" name="iacByTpsTaper" units="percent">2.0</constant>
         <constant name="auxSerialTxPin">"NONE"</constant>
@@ -4635,7 +4636,7 @@ end</constant>
          7000.0
 </constant>
     </page>
-    <versionInfo firmwareInfo="20240130" nPages="1" signature="rusEFI master.2024.02.01.f407-discovery.1934423702" version="5.0"/>
+    <versionInfo firmwareInfo="20240130" nPages="1" signature="rusEFI master.2024.02.01.f407-discovery.434324792" version="5.0"/>
     <bibliography author="rusEFI 20240130" writeDate="date"/>
     <settings/>
     <userComments/>
diff --git a/simulator/generated/simulator_tune_68.xml b/simulator/generated/simulator_tune_68.xml
index 18b5840f4b..d76ef6edef 100644
--- a/simulator/generated/simulator_tune_68.xml
+++ b/simulator/generated/simulator_tune_68.xml
@@ -792,6 +792,7 @@
         <constant name="mc33810Gpgd2Mode">"false"</constant>
         <constant name="mc33810Gpgd3Mode">"false"</constant>
         <constant name="enableExtendedCanBroadcast">"true"</constant>
+        <constant name="useAuxSpeedForSlipRatio">"false"</constant>
         <constant digits="0" name="afterCrankingIACtaperDuration" units="cycles">200.0</constant>
         <constant digits="0" name="iacByTpsTaper" units="percent">2.0</constant>
         <constant name="auxSerialTxPin">"NONE"</constant>
@@ -4558,7 +4559,7 @@ end</constant>
          7000.0
 </constant>
     </page>
-    <versionInfo firmwareInfo="20240130" nPages="1" signature="rusEFI master.2024.02.01.f407-discovery.1934423702" version="5.0"/>
+    <versionInfo firmwareInfo="20240130" nPages="1" signature="rusEFI master.2024.02.01.f407-discovery.434324792" version="5.0"/>
     <bibliography author="rusEFI 20240130" writeDate="date"/>
     <settings/>
     <userComments/>
diff --git a/simulator/generated/simulator_tune_82.xml b/simulator/generated/simulator_tune_82.xml
index 6d7d170fbd..1454f594ff 100644
--- a/simulator/generated/simulator_tune_82.xml
+++ b/simulator/generated/simulator_tune_82.xml
@@ -792,6 +792,7 @@
         <constant name="mc33810Gpgd2Mode">"false"</constant>
         <constant name="mc33810Gpgd3Mode">"false"</constant>
         <constant name="enableExtendedCanBroadcast">"true"</constant>
+        <constant name="useAuxSpeedForSlipRatio">"false"</constant>
         <constant digits="0" name="afterCrankingIACtaperDuration" units="cycles">100.0</constant>
         <constant digits="0" name="iacByTpsTaper" units="percent">2.0</constant>
         <constant name="auxSerialTxPin">"NONE"</constant>
@@ -4608,7 +4609,7 @@ end</constant>
          7000.0
 </constant>
     </page>
-    <versionInfo firmwareInfo="20240130" nPages="1" signature="rusEFI master.2024.02.01.f407-discovery.1934423702" version="5.0"/>
+    <versionInfo firmwareInfo="20240130" nPages="1" signature="rusEFI master.2024.02.01.f407-discovery.434324792" version="5.0"/>
     <bibliography author="rusEFI 20240130" writeDate="date"/>
     <settings/>
     <userComments/>
diff --git a/simulator/generated/simulator_tune_90.xml b/simulator/generated/simulator_tune_90.xml
index 2c6506513f..a3fe932b9f 100644
--- a/simulator/generated/simulator_tune_90.xml
+++ b/simulator/generated/simulator_tune_90.xml
@@ -792,6 +792,7 @@
         <constant name="mc33810Gpgd2Mode">"false"</constant>
         <constant name="mc33810Gpgd3Mode">"false"</constant>
         <constant name="enableExtendedCanBroadcast">"true"</constant>
+        <constant name="useAuxSpeedForSlipRatio">"false"</constant>
         <constant digits="0" name="afterCrankingIACtaperDuration" units="cycles">200.0</constant>
         <constant digits="0" name="iacByTpsTaper" units="percent">2.0</constant>
         <constant name="auxSerialTxPin">"NONE"</constant>
@@ -4558,7 +4559,7 @@ end</constant>
          7000.0
 </constant>
     </page>
-    <versionInfo firmwareInfo="20240130" nPages="1" signature="rusEFI master.2024.02.01.f407-discovery.1934423702" version="5.0"/>
+    <versionInfo firmwareInfo="20240130" nPages="1" signature="rusEFI master.2024.02.01.f407-discovery.434324792" version="5.0"/>
     <bibliography author="rusEFI 20240130" writeDate="date"/>
     <settings/>
     <userComments/>
diff --git a/simulator/generated/simulator_tune_95.xml b/simulator/generated/simulator_tune_95.xml
index 220fc20607..5a6cc5c0da 100644
--- a/simulator/generated/simulator_tune_95.xml
+++ b/simulator/generated/simulator_tune_95.xml
@@ -792,6 +792,7 @@
         <constant name="mc33810Gpgd2Mode">"false"</constant>
         <constant name="mc33810Gpgd3Mode">"false"</constant>
         <constant name="enableExtendedCanBroadcast">"true"</constant>
+        <constant name="useAuxSpeedForSlipRatio">"false"</constant>
         <constant digits="0" name="afterCrankingIACtaperDuration" units="cycles">100.0</constant>
         <constant digits="0" name="iacByTpsTaper" units="percent">2.0</constant>
         <constant name="auxSerialTxPin">"NONE"</constant>
@@ -4608,7 +4609,7 @@ end</constant>
          7000.0
 </constant>
     </page>
-    <versionInfo firmwareInfo="20240130" nPages="1" signature="rusEFI master.2024.02.01.f407-discovery.1934423702" version="5.0"/>
+    <versionInfo firmwareInfo="20240130" nPages="1" signature="rusEFI master.2024.02.01.f407-discovery.434324792" version="5.0"/>
     <bibliography author="rusEFI 20240130" writeDate="date"/>
     <settings/>
     <userComments/>