diff --git a/src/restore.c b/src/restore.c
index 7cb18b168..f2e8deba7 100644
--- a/src/restore.c
+++ b/src/restore.c
@@ -351,8 +351,8 @@ restmon(NHFILE *nhfp, struct monst *mtmp)
         if (buflen > 0) {
             newedog(mtmp);
             Sfi_edog(nhfp, EDOG(mtmp), "monst-edog");
-	    /* save or bones held a relative time */
-	    relative_time_to_moves(&EDOG(mtmp)->droptime);
+            /* save or bones held a relative time */
+            relative_time_to_moves(&EDOG(mtmp)->droptime);
             /* sanity check to prevent rn2(0) */
            if (EDOG(mtmp)->apport <= 0) {
                EDOG(mtmp)->apport = 1;
diff --git a/src/save.c b/src/save.c
index 3937746cd..c94fbed1b 100644
--- a/src/save.c
+++ b/src/save.c
@@ -853,10 +853,10 @@ savemon(NHFILE *nhfp, struct monst *mtmp)
         buflen = EDOG(mtmp) ? (int) sizeof (struct edog) : 0;
         Sfo_int(nhfp, &buflen, "monst-edog_length");
         if (buflen > 0) {
-	    /* we only store relative times in save and bones */
-	    moves_to_relative_time(&EDOG(mtmp)->droptime);
+            /* we only store relative times in save and bones */
+            moves_to_relative_time(&EDOG(mtmp)->droptime);
             Sfo_edog(nhfp, EDOG(mtmp), "monst-edog");
-	    relative_time_to_moves(&EDOG(mtmp)->droptime);
+            relative_time_to_moves(&EDOG(mtmp)->droptime);
         }
         buflen = EBONES(mtmp) ? (int) sizeof (struct ebones) : 0;
         Sfo_int(nhfp, &buflen, "monst-ebones_length");