diff --git a/examples/problems/co2injectionproblem.hh b/examples/problems/co2injectionproblem.hh
index d2cc86c778..5dd893340f 100644
--- a/examples/problems/co2injectionproblem.hh
+++ b/examples/problems/co2injectionproblem.hh
@@ -571,7 +571,7 @@ private:
         const auto& matParams = this->materialLawParams(context, spaceIdx, timeIdx);
         MaterialLaw::capillaryPressures(pC, matParams, fs);
 
-        fs.setPressure(liquidPhaseIdx, pl + (pC[liquidPhaseIdx] - pC[liquidPhaseIdx]));
+        fs.setPressure(liquidPhaseIdx, pl);
         fs.setPressure(gasPhaseIdx, pl + (pC[gasPhaseIdx] - pC[liquidPhaseIdx]));
 
         //////