diff --git a/R/r2.R b/R/r2.R
index 85fbd03ef..f1399ce0d 100644
--- a/R/r2.R
+++ b/R/r2.R
@@ -496,11 +496,11 @@ r2.glmmTMB <- function(model, ci = NULL, tolerance = 1e-5, verbose = TRUE, ...)
     if (!is.null(ci) && !is.na(ci)) {
       return(.r2_ci(model, ci = ci, ...))
     }
-    mi <- insight::model_info(model, verbose = FALSE)
-    if (mi$is_linear) {
+    info <- insight::model_info(model, verbose = FALSE)
+    if (info$is_linear) {
       out <- .safe(.r2_lm_manual(model))
-    } else if (mi$is_logit && mi$is_bernoulli) {
-      out <- list(R2_Tjur = r2_tjur(model, model_info = mi, ...))
+    } else if (info$is_logit && info$is_bernoulli) {
+      out <- list(R2_Tjur = r2_tjur(model, model_info = info, ...))
       attr(out, "model_type") <- "Logistic"
       names(out$R2_Tjur) <- "Tjur's R2"
       class(out) <- c("r2_pseudo", class(out))
diff --git a/R/r2_nagelkerke.R b/R/r2_nagelkerke.R
index e97e8fb6f..f476c2e0c 100644
--- a/R/r2_nagelkerke.R
+++ b/R/r2_nagelkerke.R
@@ -96,7 +96,7 @@ r2_nagelkerke.glmmTMB <- function(model, verbose = TRUE, ...) {
       return(NULL)
     }
     null_dev <- stats::deviance(insight::null_model(model))
-    r2_cox <- (1 - exp((dev - null_dev) / insight::n_obs(model, disaggregate = TRUE)))
+    r2cox <- (1 - exp((dev - null_dev) / insight::n_obs(model, disaggregate = TRUE)))
     if (is.na(r2cox) || is.null(r2cox)) {
       return(NULL)
     }