diff --git a/meshtastic/admin.proto b/meshtastic/admin.proto
index 63a62d6..efaf0f0 100644
--- a/meshtastic/admin.proto
+++ b/meshtastic/admin.proto
@@ -667,6 +667,11 @@ message SensorConfig {
    * SFA30 HCHO Sensor configuration
    */
   SFA30_config sfa30_config = 4;
+
+  /*
+   * PMSA003I HCHO Sensor configuration
+   */
+  PMSA003I_config pmsa003i_config = 5;
 }
 
 message SCD4X_config {
@@ -771,4 +776,12 @@ message SFA30_config {
    * Disables for SFA30
    */
   optional SFA30Disables sfa30disables = 1;
+}
+
+message PMSA003I_config {
+  /*
+   * Disables for PMSA003I
+   */
+  optional PMSA003IDisables pmsa003idisables = 3;
+
 }
\ No newline at end of file
diff --git a/meshtastic/module_config.proto b/meshtastic/module_config.proto
index a8a4307..3f0131a 100644
--- a/meshtastic/module_config.proto
+++ b/meshtastic/module_config.proto
@@ -2,6 +2,8 @@ syntax = "proto3";
 
 package meshtastic;
 
+import "meshtastic/telemetry.proto";
+
 option csharp_namespace = "Meshtastic.Protobufs";
 option go_package = "github.com/meshtastic/go/generated";
 option java_outer_classname = "ModuleConfigProtos";
@@ -705,6 +707,11 @@ message ModuleConfig {
      * Enable/Disable the air quality telemetry measurement module on-device display
      */
     bool air_quality_screen_enabled = 15;
+
+    /*
+     * Enable/Disable sensors to save airtime
+     */
+    SensorDisables sensordisables = 16;
   }
 
   /*
diff --git a/meshtastic/telemetry.proto b/meshtastic/telemetry.proto
index 86ce0fa..39a2028 100644
--- a/meshtastic/telemetry.proto
+++ b/meshtastic/telemetry.proto
@@ -918,6 +918,56 @@ message SEN5XState {
   optional fixed64 voc_state_array = 6;
 }
 
+/*
+ * Sensor disables
+ */
+message SensorDisables {
+  /*
+   * PMSA003I disables
+   */
+  optional PMSA003IDisables pmsa003i = 1;
+
+  /*
+   * SEN5X disables
+   */
+  optional SEN5XDisables sen5x = 2;
+
+  /*
+   * SCD30 disables
+   */
+  optional SCD30Disables scd30 = 3;
+
+  /*
+   * SCD4X disables
+   */
+  optional SCD4XDisables scd4x = 4;
+
+  /*
+   * SFA30 disables
+   */
+  optional SFA30Disables sfa30 = 5;
+}
+
+/*
+ * PMSA003I disables, for saving to flash
+ */
+message PMSA003IDisables {
+  /*
+   * Toggle for enabling PM readings
+   */
+  optional bool disable_pm = 1;
+
+  /*
+   * Toggle for enabling PM environmental readings
+   */
+  optional bool disable_pm_env = 2;
+
+  /*
+   * Toggle for enabling PN readings
+   */
+  optional bool disable_pn = 3;
+}
+
 /*
  * SEN5X disables, for saving to flash
  */