diff --git a/control/config_files/p10bmc/ibm,everest/events.json b/control/config_files/p10bmc/ibm,everest/events.json
index df6bd25..25d4b54 100644
--- a/control/config_files/p10bmc/ibm,everest/events.json
+++ b/control/config_files/p10bmc/ibm,everest/events.json
@@ -78,6 +78,11 @@
      "name": "service(s) missing",
      "groups": [
        {
+         "name": "fan inventory",
+         "interface": "xyz.openbmc_project.Inventory.Item",
+         "property": { "name": "Present" }
+       },
+       {
          "name": "occ objects",
          "interface": "org.open_power.OCC.Status",
          "property": { "name": "OccActive" }
diff --git a/control/config_files/p10bmc/ibm,rainier-1s4u/events.json b/control/config_files/p10bmc/ibm,rainier-1s4u/events.json
index fbe3ed7..461fc7b 100644
--- a/control/config_files/p10bmc/ibm,rainier-1s4u/events.json
+++ b/control/config_files/p10bmc/ibm,rainier-1s4u/events.json
@@ -78,6 +78,11 @@
      "name": "service(s) missing",
      "groups": [
        {
+         "name": "fan inventory",
+         "interface": "xyz.openbmc_project.Inventory.Item",
+         "property": { "name": "Present" }
+       },
+       {
          "name": "occ objects",
          "interface": "org.open_power.OCC.Status",
          "property": { "name": "OccActive" }
diff --git a/control/config_files/p10bmc/ibm,rainier-2u/events.json b/control/config_files/p10bmc/ibm,rainier-2u/events.json
index f7d83a6..4620a1c 100644
--- a/control/config_files/p10bmc/ibm,rainier-2u/events.json
+++ b/control/config_files/p10bmc/ibm,rainier-2u/events.json
@@ -88,6 +88,11 @@
      "name": "service(s) missing",
      "groups": [
        {
+         "name": "fan inventory",
+         "interface": "xyz.openbmc_project.Inventory.Item",
+         "property": { "name": "Present" }
+       },
+       {
          "name": "occ objects",
          "interface": "org.open_power.OCC.Status",
          "property": { "name": "OccActive" }
diff --git a/control/config_files/p10bmc/ibm,rainier-4u/events.json b/control/config_files/p10bmc/ibm,rainier-4u/events.json
index cd31676..d3c0712 100644
--- a/control/config_files/p10bmc/ibm,rainier-4u/events.json
+++ b/control/config_files/p10bmc/ibm,rainier-4u/events.json
@@ -88,6 +88,11 @@
      "name": "service(s) missing",
      "groups": [
        {
+         "name": "fan inventory",
+         "interface": "xyz.openbmc_project.Inventory.Item",
+         "property": { "name": "Present" }
+       },
+       {
          "name": "occ objects",
          "interface": "org.open_power.OCC.Status",
          "property": { "name": "OccActive" }