diff --git a/README.Rmd b/README.Rmd
index 5b26625..f028bcf 100644
--- a/README.Rmd
+++ b/README.Rmd
@@ -20,12 +20,9 @@ _Nicolás Schmidt, Diego Luján, Juan Andrés Moraes_
 [![CRAN\_Status\_Badge](https://www.r-pkg.org/badges/version-ago/speech)](https://cran.r-project.org/package=speech)
 `r badger::badge_devel("Nicolas-Schmidt/speech", "orange")`
 [![R build status](https://github.com/Nicolas-Schmidt/speech/workflows/R-CMD-check/badge.svg)](https://github.com/Nicolas-Schmidt/speech/actions)
-[![Project Status: Active – The project has reached a stable, usable state and is being actively developed.](https://www.repostatus.org/badges/latest/active.svg)](https://www.repostatus.org/#active)
+[![R-CMD-check](https://github.com/Nicolas-Schmidt/speech/actions/workflows/R-CMD-check.yaml/badge.svg)](https://github.com/Nicolas-Schmidt/speech/actions/workflows/R-CMD-check.yaml)
 [![CRAN RStudio mirror downloads](https://cranlogs.r-pkg.org/badges/speech?color=blue)](https://www.r-pkg.org/pkg/speech)
 [![CRAN RStudio mirror downloads](https://cranlogs.r-pkg.org/badges/grand-total/speech?color=blue)](https://www.r-pkg.org/pkg/speech)
-
-[![Codecov test coverage](https://codecov.io/gh/Nicolas-Schmidt/speech/branch/master/graph/badge.svg)](https://app.codecov.io/gh/Nicolas-Schmidt/speech?branch=master)
-[![R-CMD-check](https://github.com/Nicolas-Schmidt/speech/actions/workflows/R-CMD-check.yaml/badge.svg)](https://github.com/Nicolas-Schmidt/speech/actions/workflows/R-CMD-check.yaml)
 <!-- badges: end -->
 
 ### Description
diff --git a/README.md b/README.md
index 0189c3d..0b22d4e 100644
--- a/README.md
+++ b/README.md
@@ -9,17 +9,11 @@
 [![](https://img.shields.io/badge/devel%20version-0.1.6-orange.svg)](https://github.com/Nicolas-Schmidt/speech)
 [![R build
 status](https://github.com/Nicolas-Schmidt/speech/workflows/R-CMD-check/badge.svg)](https://github.com/Nicolas-Schmidt/speech/actions)
-[![Project Status: Active – The project has reached a stable, usable
-state and is being actively
-developed.](https://www.repostatus.org/badges/latest/active.svg)](https://www.repostatus.org/#active)
+[![R-CMD-check](https://github.com/Nicolas-Schmidt/speech/actions/workflows/R-CMD-check.yaml/badge.svg)](https://github.com/Nicolas-Schmidt/speech/actions/workflows/R-CMD-check.yaml)
 [![CRAN RStudio mirror
 downloads](https://cranlogs.r-pkg.org/badges/speech?color=blue)](https://www.r-pkg.org/pkg/speech)
 [![CRAN RStudio mirror
 downloads](https://cranlogs.r-pkg.org/badges/grand-total/speech?color=blue)](https://www.r-pkg.org/pkg/speech)
-
-[![Codecov test
-coverage](https://codecov.io/gh/Nicolas-Schmidt/speech/branch/master/graph/badge.svg)](https://app.codecov.io/gh/Nicolas-Schmidt/speech?branch=master)
-[![R-CMD-check](https://github.com/Nicolas-Schmidt/speech/actions/workflows/R-CMD-check.yaml/badge.svg)](https://github.com/Nicolas-Schmidt/speech/actions/workflows/R-CMD-check.yaml)
 <!-- badges: end -->
 
 ### Description
diff --git a/codecov.yml b/codecov.yml
deleted file mode 100644
index 04c5585..0000000
--- a/codecov.yml
+++ /dev/null
@@ -1,14 +0,0 @@
-comment: false
-
-coverage:
-  status:
-    project:
-      default:
-        target: auto
-        threshold: 1%
-        informational: true
-    patch:
-      default:
-        target: auto
-        threshold: 1%
-        informational: true
diff --git a/man/figures/README-unnamed-chunk-2-1.png b/man/figures/README-unnamed-chunk-2-1.png
index 0c2b8b9..692340a 100644
Binary files a/man/figures/README-unnamed-chunk-2-1.png and b/man/figures/README-unnamed-chunk-2-1.png differ