diff --git a/main/share/gb_reserved.h b/main/share/gb_reserved.h
index 5c4208c56..fb6864e6a 100644
--- a/main/share/gb_reserved.h
+++ b/main/share/gb_reserved.h
@@ -65,7 +65,8 @@ enum {
 	RST_AND,
 	RST_NOT,
 	RST_BCLR,
-	RST_MIN
+	RST_MIN,
+	RST_MOD
 };
 
 #define RES_is_operator(value) (COMP_res_info[value].flag & RSF_OP)
diff --git a/main/share/gb_reserved_keyword.h b/main/share/gb_reserved_keyword.h
index 177736269..2df81a2c6 100644
--- a/main/share/gb_reserved_keyword.h
+++ b/main/share/gb_reserved_keyword.h
@@ -190,8 +190,8 @@ COMP_INFO COMP_res_info[] =
 	{ "Xor",          RSF_OP2SM,                OP_XOR,       0,   2,   RST_AND,        C_XOR         },
 	{ "\\",           RSF_OP2S,                 OP_DIV,       0,   6,   T_INTEGER,      C_QUO         },
 	{ "Div",          RSF_OP2S,                 OP_DIV,       0,   6,   T_INTEGER,      C_QUO         },
-	{ "%",            RSF_OP2S,                 OP_MOD,       0,   6,   RST_AND,        C_REM         },
-	{ "Mod",          RSF_OP2S,                 OP_MOD,       0,   6,   RST_AND,        C_REM         },
+	{ "%",            RSF_OP2S,                 OP_MOD,       0,   6,   RST_MOD,        C_REM         },
+	{ "Mod",          RSF_OP2S,                 OP_MOD,       0,   6,   RST_MOD,        C_REM         },
 	{ "Is",           RSF_OP2|RSF_AS|RSF_NOT,   OP_IS,        0,   11,  T_BOOLEAN,      C_IS,   0     },
 	{ "",             RSF_OP2|RSF_AS,           OP_IS,        0,   11,  T_BOOLEAN,      C_IS,   1     },
 	{ "Like",         RSF_OP2S|RSF_NOT,         OP_LIKE,      0,   4,   T_BOOLEAN,      C_LIKE, 0     },