diff --git a/source/util/src/tpcre2.c b/source/util/src/tpcre2.c
index 5f5e4ffde6..52991c58b8 100644
--- a/source/util/src/tpcre2.c
+++ b/source/util/src/tpcre2.c
@@ -8,7 +8,7 @@ int32_t doRegComp(pcre2_code** ppRegex, pcre2_match_data** ppMatchData, const ch
   *ppRegex = pcre2_compile((PCRE2_SPTR8)pattern, PCRE2_ZERO_TERMINATED, options, &errorcode, &erroroffset, NULL);
   if (*ppRegex == NULL) {
     PCRE2_UCHAR buffer[256];
-    pcre2_get_error_message(errorcode, buffer, sizeof(buffer));
+    (void)pcre2_get_error_message(errorcode, buffer, sizeof(buffer));
     return 1;
   }
 
@@ -22,7 +22,7 @@ int32_t doRegExec(const char* pString, pcre2_code* pRegex, pcre2_match_data* pMa
   ret = pcre2_match(pRegex, (PCRE2_SPTR)pString, PCRE2_ZERO_TERMINATED, 0, 0, pMatchData, NULL);
   if (ret < 0) {
     PCRE2_UCHAR buffer[256];
-    pcre2_get_error_message(ret, buffer, sizeof(buffer));
+    (void)pcre2_get_error_message(ret, buffer, sizeof(buffer));
     return 1;
   }