diff --git a/MY_RUN/KTEST/001_2Drelief/003_python/run_python b/MY_RUN/KTEST/001_2Drelief/003_python/run_python
index 19a55602d8dfa2a0a58421bc177ad2661b9e3e7e..bbe472c2f781fbe2623926d447285eefb3a3a985 100755
--- a/MY_RUN/KTEST/001_2Drelief/003_python/run_python
+++ b/MY_RUN/KTEST/001_2Drelief/003_python/run_python
@@ -18,4 +18,4 @@ ${POSTRUN} display tempgraph4.png
 ${POSTRUN} display tempgraph5.png
 ${POSTRUN} display tempgraph6.png
 #${POSTRUN} convert *.png 001_2DRelief.pdf
-#${POSTRUN} evince 001_2DRelief.pdf
+#${POSTRUN} okular 001_2DRelief.pdf
diff --git a/MY_RUN/KTEST/002_3Drelief/003_python/run_python b/MY_RUN/KTEST/002_3Drelief/003_python/run_python
index 7f4f816d956c462a75143af36c86fe34e1194970..cb5103d604a1a793c4f6602da23341e5fa507530 100755
--- a/MY_RUN/KTEST/002_3Drelief/003_python/run_python
+++ b/MY_RUN/KTEST/002_3Drelief/003_python/run_python
@@ -11,4 +11,4 @@ ln -sf ../002_mesonh/REL3D.1.EXP01.002.nc .
 python3 plot_002_3DRelief.py
 ${POSTRUN} display tempgraph1.png
 #${POSTRUN} convert *.png 002_3DRelief.pdf
-#${POSTRUN} evince 002_3DRelief.pdf
+#${POSTRUN} okular 002_3DRelief.pdf
diff --git a/MY_RUN/KTEST/003_KW78/004_python/run_python b/MY_RUN/KTEST/003_KW78/004_python/run_python
index 32cd8deb136fab81897afada37acf4c53ee7350d..65307e79d19484e18df939af1e30feecc812e7a6 100755
--- a/MY_RUN/KTEST/003_KW78/004_python/run_python
+++ b/MY_RUN/KTEST/003_KW78/004_python/run_python
@@ -13,4 +13,4 @@ ${POSTRUN} display tempgraph1.png
 ${POSTRUN} display tempgraph2.png
 ${POSTRUN} display tempgraph3.png
 #${POSTRUN} convert *.png 003_KW78.pdf
-#${POSTRUN} evince 003_KW78.pdf
+#${POSTRUN} okular 003_KW78.pdf
diff --git a/MY_RUN/KTEST/004_Reunion/005_python/run_python b/MY_RUN/KTEST/004_Reunion/005_python/run_python
index c2e201cef13c20655654d2ef31d5860c71c95492..503d7f598bee9bf762822e54dc0d4b52ab2845db 100755
--- a/MY_RUN/KTEST/004_Reunion/005_python/run_python
+++ b/MY_RUN/KTEST/004_Reunion/005_python/run_python
@@ -12,4 +12,4 @@ python3 plot_004_Reunion.py
 ${POSTRUN} display tempgraph1.png
 ${POSTRUN} display tempgraph2.png
 #${POSTRUN} convert *.png 004_Reunion.pdf
-#${POSTRUN} evince 004_Reunion.pdf
+#${POSTRUN} okular 004_Reunion.pdf
diff --git a/MY_RUN/KTEST/005_ARM/003_python/run_python b/MY_RUN/KTEST/005_ARM/003_python/run_python
index f15dc37f2cd2c43300e9c7b225a4e7378bbc519a..9aaac62039c74956ae878569226167b1b21e5124 100755
--- a/MY_RUN/KTEST/005_ARM/003_python/run_python
+++ b/MY_RUN/KTEST/005_ARM/003_python/run_python
@@ -14,4 +14,4 @@ ${POSTRUN} display tempgraph2.png
 ${POSTRUN} display tempgraph3.png
 ${POSTRUN} display tempgraph4.png
 #${POSTRUN} convert *.png 005_ARM.pdf
-#${POSTRUN} evince 005_ARM.pdf
+#${POSTRUN} okular 005_ARM.pdf
diff --git a/MY_RUN/KTEST/007_16janvier/010_python/run_python b/MY_RUN/KTEST/007_16janvier/010_python/run_python
index f832cec2c06ab7bf3bdd700e972be416dafa3711..8e847eacf6451c01663c2c70f98372cb008448d3 100755
--- a/MY_RUN/KTEST/007_16janvier/010_python/run_python
+++ b/MY_RUN/KTEST/007_16janvier/010_python/run_python
@@ -12,4 +12,4 @@ python3 plot_007_16janvier.py
 ${POSTRUN} display tempgraph1.png
 ${POSTRUN} display tempgraph2.png
 #${POSTRUN} convert *.png 007_16janvier.pdf
-#${POSTRUN} evince 007_16janvier.pdf
+#${POSTRUN} okular 007_16janvier.pdf
diff --git a/MY_RUN/KTEST/009_ICARTT/005_python/run_python b/MY_RUN/KTEST/009_ICARTT/005_python/run_python
index b478acd33200e7c354ed683d70259239bbcd4d45..2f44f91ca11a6340b91de92e38fc2cf6bd146543 100755
--- a/MY_RUN/KTEST/009_ICARTT/005_python/run_python
+++ b/MY_RUN/KTEST/009_ICARTT/005_python/run_python
@@ -13,4 +13,4 @@ ${POSTRUN} display tempgraph1.png
 ${POSTRUN} display tempgraph2.png
 ${POSTRUN} display tempgraph3.png
 #${POSTRUN} convert *.png 009_ICARTT.pdf
-#${POSTRUN} evince 009_ICARTT.pdf
+#${POSTRUN} okular 009_ICARTT.pdf
diff --git a/MY_RUN/KTEST/011_KW78CHEM/004_python/run_python b/MY_RUN/KTEST/011_KW78CHEM/004_python/run_python
index 829cd2a4f7de8c957f8e241fed3825647e9bf451..084a1a4f1fcf0d9525bcc64568a1f72c722bc815 100755
--- a/MY_RUN/KTEST/011_KW78CHEM/004_python/run_python
+++ b/MY_RUN/KTEST/011_KW78CHEM/004_python/run_python
@@ -15,4 +15,4 @@ ${POSTRUN} display tempgraph3.png
 ${POSTRUN} display tempgraph4.png
 ${POSTRUN} display tempgraph5.png
 #${POSTRUN} convert *.png 011_KW78CHEM.pdf
-#${POSTRUN} evince 011_KW78CHEM.pdf
+#${POSTRUN} okular 011_KW78CHEM.pdf
diff --git a/MY_RUN/KTEST/012_dust/005_python/run_python b/MY_RUN/KTEST/012_dust/005_python/run_python
index 27e2f28c1558a45b015baf7bcfc3e1f46dc02714..70627f1ee6fb7c400391534e9c92aad38f6cb801 100755
--- a/MY_RUN/KTEST/012_dust/005_python/run_python
+++ b/MY_RUN/KTEST/012_dust/005_python/run_python
@@ -13,4 +13,4 @@ ${POSTRUN} display tempgraph1.png
 ${POSTRUN} display tempgraph2.png
 ${POSTRUN} display tempgraph3.png
 #${POSTRUN} convert *.png 012_dust.pdf
-#${POSTRUN} evince 012_dust.pdf
+#${POSTRUN} okular 012_dust.pdf
diff --git a/MY_RUN/KTEST/014_LIMA/003_python/run_python b/MY_RUN/KTEST/014_LIMA/003_python/run_python
index 96e73e8209bbefc840d543ad91254d261e707ec3..ccd0306c2c6a314ff9ed3c90f35fb5249f006b5c 100755
--- a/MY_RUN/KTEST/014_LIMA/003_python/run_python
+++ b/MY_RUN/KTEST/014_LIMA/003_python/run_python
@@ -11,4 +11,4 @@ ln -sf ../002_mesonh/XPREF.1.SEG01.000.nc .
 python3 plot_014_LIMA.py
 ${POSTRUN} display tempgraph1.png
 #${POSTRUN} convert *.png 014_LIMA.pdf
-#${POSTRUN} evince 014_LIMA.pdf
+#${POSTRUN} okular 014_LIMA.pdf