diff --git a/R/doubleFluxDel.R b/R/doubleFluxDel.R
index 62e090355b1aeabc6a53c8c1680ba5f761262dda..52c0252b6e29cf519ceb7e120da3c2a16595cecb 100644
--- a/R/doubleFluxDel.R
+++ b/R/doubleFluxDel.R
@@ -158,7 +158,6 @@ doubleFluxDel <- function(model, react1, react2, lb = NULL, ub = NULL,
     }
 
     koreact   <- lapply(seq_len(nrow(koreactID)), function(x) koreactID[x, ])
-	browser()
 
     # The number of TRUE's in tmpMAT is equal to the number of optimizations
     # print(num_opt)