diff --git a/lib/sp-capture-reader.c b/lib/sp-capture-reader.c
index da14471c..f8f7a1ac 100644
--- a/lib/sp-capture-reader.c
+++ b/lib/sp-capture-reader.c
@@ -656,7 +656,7 @@ sp_capture_reader_read_counter_set (SpCaptureReader *self)
         {
           guint j;
 
-          for (j = 0; j < G_N_ELEMENTS (set->values[0].values); i++)
+          for (j = 0; j < G_N_ELEMENTS (set->values[0].values); j++)
             {
               set->values[i].ids[j] = GUINT32_SWAP_LE_BE (set->values[i].ids[j]);
               set->values[i].values[j].v64 = GUINT64_SWAP_LE_BE (set->values[i].values[j].v64);