diff --git a/Syntaxes/GDL.YAML-tmLanguage b/Syntaxes/GDL.YAML-tmLanguage
index db35868..dcc664f 100644
--- a/Syntaxes/GDL.YAML-tmLanguage
+++ b/Syntaxes/GDL.YAML-tmLanguage
@@ -18,9 +18,13 @@ patterns:
   name: string.gdl
 
 # Subroutines like 100:
-- match: (?i)(\b[0-9]*:)(?=$|\s)
+- match: (?i)(?<=^)([0-9]*:)(?=$|\s)
   name: entity.name.function.gdl
 
+# get GOTOs and GOSUBs
+- match: (?i)(?<=GOSUB|GOTO)(\s+)([0-9]*)(?=$|\s|\+|\-|\*{1,2}|\^|\/)
+  name: entity.name.function.gdl.jump
+
 - match: (?i)(\+|\-|\^|\*{1,2}|\/|\=|<|>|<\=|>\=|<>|\#)|(?<=^|\s)(MOD|%|AND|&|OR|\||EXOR|\@)(?=$|\s|\()
   name: keyword.operator.gdl
 
@@ -177,7 +181,7 @@ patterns:
 - match: (?i)(?<=")((BLUE|RED|GREEN)_OF_(PEN|MATERIAL)|GDL_VERSION|MODEL_SIZE|PEN_OF_RGB|PROGRAM|SERIAL_NUMBER|ANCESTRY_INFO|(ANGULAR_(LENGTH_)?|AREA_|RADIAL_|SILL_HEIGHT_)DIMENSION|(ASSOCEL|MATCHING)_PROPERTIES|ASSOCLP_(NAME|PARVALUE)|CALC_(ANGLE|AREA|LENGTH|VOLUME)_UNIT|CLEAN_INTERSECTIONS|CONSTR_FILLS_DISPLAY|CUSTOM_AUTO_LABEL|DATETIME|DOOR_SHOW_DIM|(ELEVATION|LEVEL|LINEAR)_DIMENSION|FONTNAMES_LIST|HEIGHT_OF_STYLE|HOME(_STORY|DB_INFO)|ID_OF_MAIN|INTERNAL_ID|NAME_OF_(FILL|LINE_TYPE|LISTED|MACRO|MAIN|MATERIAL|PLAN|PROGRAM|STYLE)|REFERENCE_DATA_LEVEL|RGB_OF_(MATERIAL|PEN)|STORY(_INFO)?|(STYLE|TEXTBLOCK)_INFO|WINDOW_(DOOR_(DIMENSION|SHOW_DIM|ZONE_RELEV)|SHOW_DIM)|WORKING_(ANGLE|LENGTH)_UNIT|ZONE_(CATEGORY|COLUS_AREA|RELATIONS)|MATERIAL_INFO)(?="|\s)
   name: keyword.gdl.globals.request
 
-- match: (?i)(?<=^|\s)([ABCDEFG]|ZZYZX|ac_\w+|ROOM_([a-z]|_)+)(?=$|\s|=)
+- match: (?i)(?<=^|\s|\+|\-|\^|\*|\*\*|\/|\=|<|>|<\=|>\=|<>|\#|=|%|&|\||\@)([ABCDEFG]|ZZYZX|ac_\w+|ROOM_([a-z]|_)+)(?=$|\s|\+|\-|\^|\*|\*\*|\/|\=|<|>|<\=|>\=|<>|\#|=|%|&|\||\@)
   name: keyword.gdl.optionalparameters
 
 - match: (?i)(\b)(PUT|GET|USE|NSP)(\b)
diff --git a/Syntaxes/GDL.tmLanguage b/Syntaxes/GDL.tmLanguage
index 02c70a7..c726e24 100644
--- a/Syntaxes/GDL.tmLanguage
+++ b/Syntaxes/GDL.tmLanguage
@@ -33,10 +33,16 @@
 		</dict>
 		<dict>
 			<key>match</key>
-			<string>(?i)(\b[0-9]*:)(?=$|\s)</string>
+			<string>(?i)(?&lt;=^)([0-9]*:)(?=$|\s)</string>
 			<key>name</key>
 			<string>entity.name.function.gdl</string>
 		</dict>
+		<dict>
+			<key>match</key>
+			<string>(?i)(?&lt;=GOSUB|GOTO)(\s+)([0-9]*)(?=$|\s|\+|\-|\*{1,2}|\^|\/)</string>
+			<key>name</key>
+			<string>entity.name.function.gdl.jump</string>
+		</dict>
 		<dict>
 			<key>match</key>
 			<string>(?i)(\+|\-|\^|\*{1,2}|\/|\=|&lt;|&gt;|&lt;\=|&gt;\=|&lt;&gt;|\#)|(?&lt;=^|\s)(MOD|%|AND|&amp;|OR|\||EXOR|\@)(?=$|\s|\()</string>
@@ -347,7 +353,7 @@
 		</dict>
 		<dict>
 			<key>match</key>
-			<string>(?i)(?&lt;=^|\s)([ABCDEFG]|ZZYZX|ac_\w+|ROOM_([a-z]|_)+)(?=$|\s|=)</string>
+			<string>(?i)(?&lt;=^|\s|\+|\-|\^|\*|\*\*|\/|\=|&lt;|&gt;|&lt;\=|&gt;\=|&lt;&gt;|\#|=|%|&amp;|\||\@)([ABCDEFG]|ZZYZX|ac_\w+|ROOM_([a-z]|_)+)(?=$|\s|\+|\-|\^|\*|\*\*|\/|\=|&lt;|&gt;|&lt;\=|&gt;\=|&lt;&gt;|\#|=|%|&amp;|\||\@)</string>
 			<key>name</key>
 			<string>keyword.gdl.optionalparameters</string>
 		</dict>