diff --git a/.buildlibrary b/.buildlibrary
index 40f1b541..4557ceee 100644
--- a/.buildlibrary
+++ b/.buildlibrary
@@ -1,4 +1,4 @@
-ValidationKey: '218439650'
+ValidationKey: '218481543'
 AcceptedWarnings:
 - 'Warning: package ''.*'' was built under R version'
 - 'Warning: namespace ''.*'' is not available and has been replaced'
diff --git a/CITATION.cff b/CITATION.cff
index ea2c637b..33e2ea7e 100644
--- a/CITATION.cff
+++ b/CITATION.cff
@@ -2,8 +2,8 @@ cff-version: 1.2.0
 message: If you use this software, please cite it using the metadata from this file.
 type: software
 title: 'remind2: The REMIND R package (2nd generation)'
-version: 1.115.0
-date-released: '2023-08-22'
+version: 1.115.1
+date-released: '2023-08-24'
 abstract: Contains the REMIND-specific routines for data and model output manipulation.
 authors:
 - family-names: Rodrigues
diff --git a/DESCRIPTION b/DESCRIPTION
index 086fb94d..d3a1548c 100644
--- a/DESCRIPTION
+++ b/DESCRIPTION
@@ -1,8 +1,8 @@
 Type: Package
 Package: remind2
 Title: The REMIND R package (2nd generation)
-Version: 1.115.0
-Date: 2023-08-22
+Version: 1.115.1
+Date: 2023-08-24
 Authors@R: c(
     person("Renato", "Rodrigues", , "renato.rodrigues@pik-potsdam.de", role = c("aut", "cre")),
     person("Lavinia", "Baumstark", role = "aut"),
diff --git a/R/reportPrices.R b/R/reportPrices.R
index c01e149a..4e090ac1 100644
--- a/R/reportPrices.R
+++ b/R/reportPrices.R
@@ -785,7 +785,6 @@ reportPrices <- function(gdx, output=NULL, regionSubsetList=NULL,
   }
 
   #
-  out <- mbind(out,setNames(abs(pm_taxCO2eq) * 1000 * 12/44, "Price|Carbon|Guardrail (US$2005/t CO2)"))
   CaptureBal_tmp <- new.magpie(getRegions(out), getYears(out), fill = NA)
   CaptureBal_tmp[,getYears(balcapture.m),] <- balcapture.m
   out <- mbind(out, setNames(CaptureBal_tmp / (budget.m+1e-10) / 3.66 * 1e3,
@@ -820,6 +819,9 @@ reportPrices <- function(gdx, output=NULL, regionSubsetList=NULL,
 
   if (!is.null(pm_taxCO2eqSCC)) {
       out <- mbind(out,setNames(abs(pm_taxCO2eqSCC) * 1000 * 12/44, "Price|Carbon|SCC (US$2005/t CO2)"))
+      out <- mbind(out,setNames(out[, , "Price|Carbon (US$2005/t CO2)"] - out[, , "Price|Carbon|SCC (US$2005/t CO2)"], "Price|Carbon|Guardrail (US$2005/t CO2)"))
+  } else {
+      out <- mbind(out,setNames(out[, , "Price|Carbon (US$2005/t CO2)"], "Price|Carbon|Guardrail (US$2005/t CO2)"))
   }
 
   out <- mbind(out,setNames(out[,,"Price|Carbon (US$2005/t CO2)"] * s_GWP_N2O, "Price|N2O (US$2005/t N2O)"))
diff --git a/README.md b/README.md
index 49d33fdf..5e5e9282 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 # The REMIND R package (2nd generation)
 
-R package **remind2**, version **1.115.0**
+R package **remind2**, version **1.115.1**
 
 [![CRAN status](https://www.r-pkg.org/badges/version/remind2)](https://cran.r-project.org/package=remind2)  [![R build status](https://github.com/pik-piam/remind2/workflows/check/badge.svg)](https://github.com/pik-piam/remind2/actions) [![codecov](https://codecov.io/gh/pik-piam/remind2/branch/master/graph/badge.svg)](https://app.codecov.io/gh/pik-piam/remind2) [![r-universe](https://pik-piam.r-universe.dev/badges/remind2)](https://pik-piam.r-universe.dev/builds)
 
@@ -49,7 +49,7 @@ In case of questions / problems please contact Renato Rodrigues <renato.rodrigue
 
 To cite package **remind2** in publications use:
 
-Rodrigues R, Baumstark L, Benke F, Dietrich J, Dirnaichner A, Führlich P, Giannousakis A, Hasse R, Hilaire J, Klein D, Koch J, Kowalczyk K, Levesque A, Malik A, Merfort A, Merfort L, Morena-Leiva S, Pehl M, Pietzcker R, Rauner S, Richters O, Rottoli M, Schötz C, Schreyer F, Siala K, Sörgel B, Spahr M, Strefler J, Verpoort P (2023). _remind2: The REMIND R package (2nd generation)_. R package version 1.115.0, <https://github.com/pik-piam/remind2>.
+Rodrigues R, Baumstark L, Benke F, Dietrich J, Dirnaichner A, Führlich P, Giannousakis A, Hasse R, Hilaire J, Klein D, Koch J, Kowalczyk K, Levesque A, Malik A, Merfort A, Merfort L, Morena-Leiva S, Pehl M, Pietzcker R, Rauner S, Richters O, Rottoli M, Schötz C, Schreyer F, Siala K, Sörgel B, Spahr M, Strefler J, Verpoort P (2023). _remind2: The REMIND R package (2nd generation)_. R package version 1.115.1, <URL: https://github.com/pik-piam/remind2>.
 
 A BibTeX entry for LaTeX users is
 
@@ -58,7 +58,7 @@ A BibTeX entry for LaTeX users is
   title = {remind2: The REMIND R package (2nd generation)},
   author = {Renato Rodrigues and Lavinia Baumstark and Falk Benke and Jan Philipp Dietrich and Alois Dirnaichner and Pascal Führlich and Anastasis Giannousakis and Robin Hasse and Jérome Hilaire and David Klein and Johannes Koch and Katarzyna Kowalczyk and Antoine Levesque and Aman Malik and Anne Merfort and Leon Merfort and Simón Morena-Leiva and Michaja Pehl and Robert Pietzcker and Sebastian Rauner and Oliver Richters and Marianna Rottoli and Christof Schötz and Felix Schreyer and Kais Siala and Björn Sörgel and Mike Spahr and Jessica Strefler and Philipp Verpoort},
   year = {2023},
-  note = {R package version 1.115.0},
+  note = {R package version 1.115.1},
   url = {https://github.com/pik-piam/remind2},
 }
 ```