3 files changed, 5 insertions, 5 deletions
diff --git a/ale_linters/rust/cargo.vim b/ale_linters/rust/cargo.vim
index cf6187f8..b4eabfae 100644
--- a/ale_linters/rust/cargo.vim
+++ b/ale_linters/rust/cargo.vim
@@ -93,7 +93,7 @@ endfunction
 
 call ale#linter#Define('rust', {
 \   'name': 'cargo',
-\   'executable_callback': 'ale_linters#rust#cargo#GetCargoExecutable',
+\   'executable': function('ale_linters#rust#cargo#GetCargoExecutable'),
 \   'command_chain': [
 \       {'callback': 'ale_linters#rust#cargo#VersionCheck'},
 \       {'callback': 'ale_linters#rust#cargo#GetCommand'},
diff --git a/ale_linters/rust/rls.vim b/ale_linters/rust/rls.vim
index 60dd3667..cf34b43c 100644
--- a/ale_linters/rust/rls.vim
+++ b/ale_linters/rust/rls.vim
@@ -19,7 +19,7 @@ endfunction
 call ale#linter#Define('rust', {
 \   'name': 'rls',
 \   'lsp': 'stdio',
-\   'executable_callback': ale#VarFunc('rust_rls_executable'),
-\   'command_callback': 'ale_linters#rust#rls#GetCommand',
-\   'project_root_callback': 'ale_linters#rust#rls#GetProjectRoot',
+\   'executable': {b -> ale#Var(b, 'rust_rls_executable')},
+\   'command': function('ale_linters#rust#rls#GetCommand'),
+\   'project_root': function('ale_linters#rust#rls#GetProjectRoot'),
 \})
diff --git a/ale_linters/rust/rustc.vim b/ale_linters/rust/rustc.vim
index 33fb72f4..f140b58b 100644
--- a/ale_linters/rust/rustc.vim
+++ b/ale_linters/rust/rustc.vim
@@ -27,7 +27,7 @@ endfunction
 call ale#linter#Define('rust', {
 \   'name': 'rustc',
 \   'executable': 'rustc',
-\   'command_callback': 'ale_linters#rust#rustc#RustcCommand',
+\   'command': function('ale_linters#rust#rustc#RustcCommand'),
 \   'callback': 'ale#handlers#rust#HandleRustErrors',
 \   'output_stream': 'stderr',
 \})