diff --git a/lua/mappings.lua b/lua/mappings.lua
index 4b67bf0..1b69251 100644
--- a/lua/mappings.lua
+++ b/lua/mappings.lua
@@ -73,11 +73,13 @@ function moveCursorToMouse()
   vim.fn.setpos(".", { 0, mousePos.line, mousePos.column, 0 })
 end
 
-function hover()
-  if dap.session() then
-    dapui.eval()
-  else
-    vim.lsp.buf.signature_help()
+function dap_or(func)
+  return function ()
+    if dap.session() then
+      dapui.eval()
+    else
+      func()
+    end
   end
 end
 
@@ -107,10 +109,10 @@ vim.api.nvim_create_autocmd('LspAttach', {
     s('n', 'gD', vim.lsp.buf.declaration, { buffer = ev.buf, desc = "Goto declaration" })
     s('n', 'gd', telescope.lsp_definitions, { buffer = ev.buf, desc = "Goto definition" })
     s( {'n', 'v'}, 'K', vim.lsp.buf.hover, { buffer = ev.buf, desc = "lsp Hover" })
-    s( {'n', 'v'}, '<c-k>', hover, { buffer = ev.buf, desc = "dap eval" })
+    s( {'n', 'v'}, '<c-k>', dap_or(vim.lsp.buf.signature_help), { buffer = ev.buf, desc = "dap eval" })
     s(
       {'n', 'v'}, '<RightMouse>',
-      function() moveCursorToMouse() vim.lsp.buf.hover() end,
+      function() moveCursorToMouse() dap_or(vim.lsp.buf.hover)() end,
       { buffer = ev.buf, desc = "Hover" }
     )
     s('n', 'gi', telescope.lsp_implementations, { buffer = ev.buf, desc = "Goto implementation" })