diff --git a/extras/conf/SRB2-22.cfg b/extras/conf/SRB2-22.cfg
index 608fe508f..bcb823aa3 100644
--- a/extras/conf/SRB2-22.cfg
+++ b/extras/conf/SRB2-22.cfg
@@ -2000,6 +2000,7 @@ linedeftypes
 			title = "Set Tagged Sector's Ceiling Height/Texture";
 			prefix = "(401)";
 			flags8text = "[3] Set delay by backside sector";
+			flags64text = "[6] Keep floor flat";
 		}
 
 		402
diff --git a/src/p_floor.c b/src/p_floor.c
index eebb9366e..2da410de5 100644
--- a/src/p_floor.c
+++ b/src/p_floor.c
@@ -231,6 +231,7 @@ void T_MoveFloor(floormove_t *movefloor)
 					remove = true;
 				break;
 			default:
+				remove = true;
 				break;
 		}
 	}
diff --git a/src/p_setup.c b/src/p_setup.c
index e6f46e0c0..f24d08cd3 100644
--- a/src/p_setup.c
+++ b/src/p_setup.c
@@ -3640,7 +3640,7 @@ static void P_ConvertBinaryMap(void)
 		case 401: //Set tagged sector's ceiling height/texture
 			lines[i].args[0] = tag;
 			lines[i].args[1] = lines[i].special - 400;
-			lines[i].args[2] = !!(lines[i].flags & ML_NOCLIMB);
+			lines[i].args[2] = !(lines[i].flags & ML_NOCLIMB);
 			lines[i].special = 400;
 			break;
 		case 403: //Move tagged sector's floor