diff --git a/Marlin/src/module/temperature.cpp b/Marlin/src/module/temperature.cpp
index a456aa8af..7518e0ef2 100644
--- a/Marlin/src/module/temperature.cpp
+++ b/Marlin/src/module/temperature.cpp
@@ -3074,7 +3074,7 @@ void Temperature::tick() {
   #if HAS_HEATED_BED
 
     #ifndef MIN_COOLING_SLOPE_DEG_BED
-      #define MIN_COOLING_SLOPE_DEG_BED 1.50
+      #define MIN_COOLING_SLOPE_DEG_BED 1.00
     #endif
     #ifndef MIN_COOLING_SLOPE_TIME_BED
       #define MIN_COOLING_SLOPE_TIME_BED 60