diff --git a/meta-openbmc-machines/meta-openpower/meta-ibm/meta-witherspoon/recipes-phosphor/fans/phosphor-fan-control-events-config-native/events.yaml b/meta-openbmc-machines/meta-openpower/meta-ibm/meta-witherspoon/recipes-phosphor/fans/phosphor-fan-control-events-config-native/events.yaml
index 00dcd6c..e6e3c3c 100644
--- a/meta-openbmc-machines/meta-openpower/meta-ibm/meta-witherspoon/recipes-phosphor/fans/phosphor-fan-control-events-config-native/events.yaml
+++ b/meta-openbmc-machines/meta-openpower/meta-ibm/meta-witherspoon/recipes-phosphor/fans/phosphor-fan-control-events-config-native/events.yaml
@@ -282,9 +282,6 @@
           - name: air_cooled_chassis
             zones:
                 - 0
-          - name: water_and_air_cooled_chassis
-            zones:
-                - 0
       precondition:
           name: property_states_match
           groups:
@@ -319,9 +316,6 @@
           - name: air_cooled_chassis
             zones:
                 - 0
-          - name: water_and_air_cooled_chassis
-            zones:
-                - 0
       precondition:
           name: property_states_match
           groups: