diff --git a/src/openvpn/reliable.c b/src/openvpn/reliable.c
index 52adacf..690e50d6 100644
--- a/src/openvpn/reliable.c
+++ b/src/openvpn/reliable.c
@@ -687,11 +687,6 @@
     }
 }
 
-#if defined(__GNUC__) || defined(__clang__)
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wconversion"
-#endif
-
 /* in how many seconds should we wake up to check for timeout */
 /* if we return BIG_TIMEOUT, nothing to wait for */
 interval_t
@@ -713,7 +708,7 @@
             }
             else
             {
-                ret = min_int(ret, e->next_try - local_now);
+                ret = min_int(ret, (int)(e->next_try - local_now));
             }
         }
     }
@@ -724,10 +719,6 @@
     return ret;
 }
 
-#if defined(__GNUC__) || defined(__clang__)
-#pragma GCC diagnostic pop
-#endif
-
 /*
  * Enable an incoming buffer previously returned by a get function as active.
  */