diff --git a/spacy/symbols.pxd b/spacy/symbols.pxd
index 6960681a3..cc1734e6d 100644
--- a/spacy/symbols.pxd
+++ b/spacy/symbols.pxd
@@ -17,9 +17,9 @@ cdef enum symbol_t:
     IS_QUOTE
     IS_LEFT_PUNCT
     IS_RIGHT_PUNCT
+    IS_CURRENCY
 
-    FLAG18 = 18
-    FLAG19
+    FLAG19 = 19
     FLAG20
     FLAG21
     FLAG22
diff --git a/spacy/symbols.pyx b/spacy/symbols.pyx
index 98e4c440d..4bc1d4228 100644
--- a/spacy/symbols.pyx
+++ b/spacy/symbols.pyx
@@ -22,8 +22,8 @@ IDS = {
     "IS_QUOTE": IS_QUOTE,
     "IS_LEFT_PUNCT": IS_LEFT_PUNCT,
     "IS_RIGHT_PUNCT": IS_RIGHT_PUNCT,
+    "IS_CURRENCY": IS_CURRENCY,
 
-    "FLAG18": FLAG18,
     "FLAG19": FLAG19,
     "FLAG20": FLAG20,
     "FLAG21": FLAG21,