diff --git a/autoload/neomake/makers/ft/python.vim b/autoload/neomake/makers/ft/python.vim
index 7198fc76be..ca2d0157e6 100644
--- a/autoload/neomake/makers/ft/python.vim
+++ b/autoload/neomake/makers/ft/python.vim
@@ -191,13 +191,14 @@ function! neomake#makers#ft#python#Flake8EntryProcess(entry) abort
                 let line = get(getbufline(a:entry.bufnr, a:entry.lnum), 0, '')
                 " NOTE: uses byte offset, starting at col means to start after
                 " the opening quote.
-                let pos = match(line, '\C\V{'.token, a:entry.col)
+                let pattern = '\V\C{\.\{-}\zs'.escape(token, '\').'\>'
+                let pos = match(line, pattern, a:entry.col)
                 if pos == -1
                     let line_offset = 0
                     while line_offset < 10
                         let line_offset += 1
                         let line = get(getbufline(a:entry.bufnr, a:entry.lnum + line_offset), 0, '')
-                        let pos = match(line, '\C\V{'.token)
+                        let pos = match(line, pattern)
                         if pos != -1
                             let a:entry.lnum = a:entry.lnum + line_offset
                             break
@@ -205,7 +206,7 @@ function! neomake#makers#ft#python#Flake8EntryProcess(entry) abort
                     endwhile
                 endif
                 if pos > 0
-                    let a:entry.col = pos + 2
+                    let a:entry.col = pos + 1
                     let a:entry.length = strlen(token)
                 endif
             endif
diff --git a/tests/ft_python.vader b/tests/ft_python.vader
index f9389bded4..e5af38e845 100644
--- a/tests/ft_python.vader
+++ b/tests/ft_python.vader
@@ -120,13 +120,15 @@ Execute (flake8: postprocess for F821 in continuous f-strings):
   \ 'bar',
   \ 'BAZ = 1',
   \ 'foo = (f"prefix {foo}"',
-  \ '       f"prefix {BAZ} {baz} {obj.attr}")',
+  \ '       f"prefix {BAZ} {baz} {obj.attr} {f(arg)}")',
   \ ])
 
   " Output from flake8:
   " t-undefined-in-fstring.py:1:1: F821 undefined name 'bar'
   " t-undefined-in-fstring.py:3:9: F821 undefined name 'baz'
   " t-undefined-in-fstring.py:3:9: F821 undefined name 'obj'
+  " t-undefined-in-fstring.py:3:9: F821 undefined name 'f'
+  " t-undefined-in-fstring.py:3:11: F821 undefined name 'arg'
   " t-undefined-in-fstring.py:3:18: F821 undefined name 'foo'
 
   let e = {'lnum': 1, 'bufnr': bufnr, 'col': 1, 'valid': 1, 'vcol': 0, 'nr': 821, 'type': 'F', 'pattern': '', 'text': 'F821 undefined name ''bar'''}
@@ -148,6 +150,16 @@ Execute (flake8: postprocess for F821 in continuous f-strings):
   call neomake#makers#ft#python#Flake8EntryProcess(e)
   AssertEqual [e.lnum, e.col, e.length], [4, 30, 3]
 
+  " Needs adjustment for second line in f-string, handling func.
+  let e = {'lnum': 3, 'bufnr': bufnr, 'col': 9, 'valid': 1, 'vcol': 0, 'nr': 821, 'type': 'F', 'pattern': '', 'text': 'F821 undefined name ''f'''}
+  call neomake#makers#ft#python#Flake8EntryProcess(e)
+  AssertEqual [e.lnum, e.col, e.length], [4, 41, 1]
+
+  " Needs adjustment for second line in f-string, handling func arg.
+  let e = {'lnum': 3, 'bufnr': bufnr, 'col': 11, 'valid': 1, 'vcol': 0, 'nr': 821, 'type': 'F', 'pattern': '', 'text': 'F821 undefined name ''arg'''}
+  call neomake#makers#ft#python#Flake8EntryProcess(e)
+  AssertEqual [e.lnum, e.col, e.length], [4, 43, 3]
+
   " Something that cannot be found.
   let e = {'lnum': 3, 'bufnr': bufnr, 'col': 9, 'valid': 1, 'vcol': 0, 'nr': 821, 'type': 'F', 'pattern': '', 'text': 'F821 undefined name ''cannotbefound'''}
   call neomake#makers#ft#python#Flake8EntryProcess(e)