diff --git a/Marlin/Configuration.h b/Marlin/Configuration.h
index aa41f715c2..97c4f4de77 100644
--- a/Marlin/Configuration.h
+++ b/Marlin/Configuration.h
@@ -1470,7 +1470,9 @@
   /**
    * Enable the G26 Mesh Validation Pattern tool.
    */
-  #define G26_MESH_VALIDATION
+  #if ENABLED(ABL_Bilinear)
+    #define G26_MESH_VALIDATION
+  #endif
   #if ENABLED(G26_MESH_VALIDATION)
     #define MESH_TEST_NOZZLE_SIZE    0.4  // (mm) Diameter of primary nozzle.
     #define MESH_TEST_LAYER_HEIGHT   0.2  // (mm) Default layer height for the G26 Mesh Validation Tool.
diff --git a/Marlin/Version.h b/Marlin/Version.h
index 6bbf3a221d..bc61def27d 100644
--- a/Marlin/Version.h
+++ b/Marlin/Version.h
@@ -41,7 +41,7 @@
  * here we define this default string as the date where the latest release
  * version was tagged.
  */
-#define STRING_DISTRIBUTION_DATE "2020-06-15"
+#define STRING_DISTRIBUTION_DATE "2020-06-21"
 
 /**
  * Defines a generic printer name to be output to the LCD after booting Marlin.