diff --git a/hit.c b/hit.c
index c46c30f..a7c2c8a 100644
--- a/hit.c
+++ b/hit.c
@@ -234,7 +234,7 @@ void mm_select_sub(void *km, float pri_ratio, int min_diff, int best_n, int *n_,
 			if (p == i || r[i].inv) { // primary or inversion
 				r[k++] = r[i];
 			} else if ((r[i].score >= r[p].score * pri_ratio || r[i].score + min_diff >= r[p].score) && n_2nd < best_n) {
-				if (!(r[i].qs == r[p].qs && r[i].qe == r[p].qe && r[i].rs == r[p].rs && r[i].re == r[p].re)) // not identical hits
+				if (!(r[i].qs == r[p].qs && r[i].qe == r[p].qe && r[i].rid == r[p].rid && r[i].rs == r[p].rs && r[i].re == r[p].re)) // not identical hits
 					r[k++] = r[i], ++n_2nd;
 				else if (r[i].p) free(r[i].p);
 			} else if (r[i].p) free(r[i].p);
diff --git a/main.c b/main.c
index 74b0ef9..442cba0 100644
--- a/main.c
+++ b/main.c
@@ -6,7 +6,7 @@
 #include "mmpriv.h"
 #include "getopt.h"
 
-#define MM_VERSION "2.5-r574-dirty"
+#define MM_VERSION "2.5-r600-dirty"
 
 #ifdef __linux__
 #include <sys/resource.h>