diff --git a/project.R b/project.R
index a5d1d60..571ac54 100644
--- a/project.R
+++ b/project.R
@@ -72,7 +72,7 @@ simulate_condor_population <- function(rd1, rdI, rdA) {
       captive_immature_to_adult_rate * c_I[t - 1] # inflow from immature
 
     # model new births in captive population
-    c_Y0[t] <- captive_productivity_rate_dc * (c_A[t] / 2)
+    c_Y0[t] <- captive_productivity_rate * (c_A[t] / 2)
 
     # sum of all population groups
     last_captive_population <- c_Y0[t - 1] + c_Y1[t - 1] + c_I[t - 1] + c_A[t - 1]
@@ -139,5 +139,3 @@ simulate_condor_population <- function(rd1, rdI, rdA) {
   points(years, w_A, col = "blue")
   points(years, wild_population)
 }
-
-simulate_condor_population(0.086, 0.086, 0.086)