diff --git a/libraries/AP_TECS/AP_TECS.h b/libraries/AP_TECS/AP_TECS.h
index 025119be7ae836..b392a0bfc555be 100644
--- a/libraries/AP_TECS/AP_TECS.h
+++ b/libraries/AP_TECS/AP_TECS.h
@@ -349,14 +349,10 @@ class AP_TECS {
     // pitch demand before limiting
     float _pitch_dem_unc;
 
-    // Maximum specific total energy rate gain at cruise airspeed
-    float _STEdot_max;
-
-    // Specific total energy rate loss at cruise airspeed
-    float _STEdot_min;
-    
-    // Specific total energy rate loss at maximum airspeed
-    float _STEdot_neg_max;
+    // Specific total energy rate limits
+    float _STEdot_max;     // Specific total energy rate gain at cruise airspeed & THR_MAX (m/s/s)
+    float _STEdot_min;     // Specific total energy rate loss at cruise airspeed & THR_MIN (m/s/s)
+    float _STEdot_neg_max; // Specific total energy rate loss at max airspeed & THR_MIN (m/s/s)
 
     // Maximum and minimum floating point throttle limits
     float _THRmaxf;