diff --git a/src/libslic3r/Print.cpp b/src/libslic3r/Print.cpp
index 56ff4513a8..7ec220dc73 100644
--- a/src/libslic3r/Print.cpp
+++ b/src/libslic3r/Print.cpp
@@ -1526,6 +1526,10 @@ StringObjectException Print::validate(StringObjectException *warning, Polygons*
                     // Orca: check if the Lightning base pattern selected
                     warning->string  = L("The Lightning base pattern is not supported by this support type; Rectilinear will be used instead.");
                     warning->opt_key = "support_base_pattern";
+                } else if (object->config().support_base_pattern == SupportMaterialPattern::smpNone && warning) {
+                    // Orca: check if the Hollow base pattern selected
+                    warning->string  = L("The Hollow base pattern is not supported by this support type; Rectilinear will be used instead.");
+                    warning->opt_key = "support_base_pattern";
                 }
             }