diff --git a/src/Streamly/Internal/Data/Unicode/Parser/Extra.hs b/src/Streamly/Internal/Data/Unicode/Parser/Extra.hs
index 706a614924..2c2317cc62 100644
--- a/src/Streamly/Internal/Data/Unicode/Parser/Extra.hs
+++ b/src/Streamly/Internal/Data/Unicode/Parser/Extra.hs
@@ -174,7 +174,7 @@ scientific = Parser step initial extract
     extract (SPDot _ _) = pure $ Error "No number found after '.'"
     extract (SPAfterDot mult buf decimalPlaces) = do
         pure
-            $ Done 1
+            $ Done 0
             $ Scientific.scientific
                   (intToInteger (mult * buf))
                   (-1 * decimalPlaces)
@@ -183,7 +183,7 @@ scientific = Parser step initial extract
         pure $ Error "No number found after exponent and sign"
     extract (SPAfterExponent mult number decimalPlaces powerMult buf) = do
         pure
-            $ Done 1
+            $ Done 0
             $ Scientific.scientific
                   (intToInteger (mult * number))
                   (powerMult * buf - decimalPlaces)