diff --git a/src/3rdparty/minilzo/minilzo.c b/src/3rdparty/minilzo/minilzo.c
index db4b0155e2..5924d6b2b8 100644
--- a/src/3rdparty/minilzo/minilzo.c
+++ b/src/3rdparty/minilzo/minilzo.c
@@ -1134,7 +1134,7 @@ extern "C" {
 #  define LZO_SIZEOF___INT64        8
 #elif defined(LZO_ARCH_I386) && defined(LZO_CC_WATCOMC) && (__WATCOMC__ >= 1100)
 #  define LZO_SIZEOF___INT64        8
-#elif definedLZO_CC_WATCOMC) && defined(_INTEGRAL_MAX_BITS) && (_INTEGRAL_MAX_BITS == 64)
+#elif defined(LZO_CC_WATCOMC) && defined(_INTEGRAL_MAX_BITS) && (_INTEGRAL_MAX_BITS == 64)
 #  define LZO_SIZEOF___INT64        8
 #elif (defined(LZO_OS_OS400) || defined(__OS400__)) && defined(__LLP64_IFC__)
 #  define LZO_SIZEOF_LONG_LONG      8