diff --git a/cdr/cdr_adaptive_odbc.c b/cdr/cdr_adaptive_odbc.c
index f9b5bf195b..c4ffa16c6b 100644
--- a/cdr/cdr_adaptive_odbc.c
+++ b/cdr/cdr_adaptive_odbc.c
@@ -431,9 +431,11 @@ static int odbc_log(struct ast_cdr *cdr)
 				case SQL_CHAR:
 				case SQL_VARCHAR:
 				case SQL_LONGVARCHAR:
+#ifdef HAVE_ODBC_WCHAR
 				case SQL_WCHAR:
 				case SQL_WVARCHAR:
 				case SQL_WLONGVARCHAR:
+#endif
 				case SQL_BINARY:
 				case SQL_VARBINARY:
 				case SQL_LONGVARBINARY:
diff --git a/cel/cel_odbc.c b/cel/cel_odbc.c
index 223cb18c99..3472e9b6e4 100644
--- a/cel/cel_odbc.c
+++ b/cel/cel_odbc.c
@@ -468,6 +468,11 @@ static void odbc_log(const struct ast_event *event, void *userdata)
 				case SQL_CHAR:
 				case SQL_VARCHAR:
 				case SQL_LONGVARCHAR:
+#ifdef HAVE_ODBC_WCHAR
+				case SQL_WCHAR:
+				case SQL_WVARCHAR:
+				case SQL_WLONGVARCHAR:
+#endif
 				case SQL_BINARY:
 				case SQL_VARBINARY:
 				case SQL_LONGVARBINARY: