diff --git a/usr.bin/indent/indent.c b/usr.bin/indent/indent.c
index 17ba15ee288f..51d4ef393088 100644
--- a/usr.bin/indent/indent.c
+++ b/usr.bin/indent/indent.c
@@ -976,6 +976,7 @@ check_type:
 	case structure:
 	    if (ps.p_l_follow > 0)
 		goto copy_id;
+	    /* FALLTHROUGH */
 	case decl:		/* we have a declaration type (int, etc.) */
 	    parse(decl);	/* let parser worry about indentation */
 	    if (ps.last_token == rparen && ps.tos <= 1) {
@@ -1324,4 +1325,3 @@ indent_declaration(int cur_dec_ind, int tabs_to_var)
 	ps.want_blank = false;
     }
 }
-
diff --git a/usr.bin/indent/parse.c b/usr.bin/indent/parse.c
index 4fbd5328c6da..2df0c6b11617 100644
--- a/usr.bin/indent/parse.c
+++ b/usr.bin/indent/parse.c
@@ -132,6 +132,7 @@ parse(int tk) /* tk: the code for the construct scanned */
 		 */
 		ps.i_l_follow = ps.il[ps.tos--];
 	/* the rest is the same as for dolit and forstmt */
+	/* FALLTHROUGH */
     case dolit:		/* 'do' */
     case forstmt:		/* for (...) */
 	ps.p_stack[++ps.tos] = tk;
@@ -371,4 +372,3 @@ reduce(void)
 	}
     }
 }
-