diff --git a/configure.ac b/configure.ac
index ff59dd7c..3049032b 100755
--- a/configure.ac
+++ b/configure.ac
@@ -285,7 +285,7 @@ AC_ARG_ENABLE([integration],
         [build and execute integration tests])],,
     [enable_integration=no])
 AS_IF([test "x$enable_integration" = "xyes"],
-     AS_IF([test "$HOSTOS" = "Linux"],
+     [AS_IF([test "$HOSTOS" = "Linux"],
            [ERROR_IF_NO_PROG([ss])],
            [ERROR_IF_NO_PROG([sockstat])])
        ERROR_IF_NO_PROG([echo])
@@ -335,7 +335,7 @@ AS_IF([test "x$enable_integration" = "xyes"],
              [AC_MSG_ERROR([No simulator executable found in PATH for testing TCTI.])])
        AC_SUBST([INTEGRATION_TCTI], [$integration_tcti])
        AC_SUBST([INTEGRATION_ARGS], [$integration_args])
-       AC_SUBST([ENABLE_INTEGRATION], [$enable_integration]))
+       AC_SUBST([ENABLE_INTEGRATION], [$enable_integration])])
 AM_CONDITIONAL([ENABLE_INTEGRATION],[test "x$enable_integration" = "xyes"])
 #
 # sanitizer compiler flags