diff --git a/src/libslic3r/PrintObject.cpp b/src/libslic3r/PrintObject.cpp
index 04bbc6f5dd..632edeaa6a 100644
--- a/src/libslic3r/PrintObject.cpp
+++ b/src/libslic3r/PrintObject.cpp
@@ -468,9 +468,17 @@ bool PrintObject::invalidate_state_by_config_options(const std::vector<t_config_
             || opt_key == "support_material_contact_distance" 
             || opt_key == "xy_size_compensation") {
             steps.emplace_back(posSlice);
+        } else if (opt_key == "support_material") {
+            steps.emplace_back(posSupportMaterial);
+            if (m_config.support_material_contact_distance == 0.) {
+            	// Enabling / disabling supports while soluble support interface is enabled.
+            	// This changes the bridging logic (bridging enabled without supports, disabled with supports).
+            	// Reset everything.
+            	// See GH #1482 for details.
+	            steps.emplace_back(posSlice);
+	        }
         } else if (
-               opt_key == "support_material"
-            || opt_key == "support_material_auto"
+        	   opt_key == "support_material_auto"
             || opt_key == "support_material_angle"
             || opt_key == "support_material_buildplate_only"
             || opt_key == "support_material_enforce_layers"