diff --git a/pub/itest/curveplot.f2t b/pub/itest/curveplot.f2t
index 57a7696703fae387793a9f4c1d03b758a93b0a8d..f157d7edfa88fa22f852c69a00c90bd4eb104941 100755
--- a/pub/itest/curveplot.f2t
+++ b/pub/itest/curveplot.f2t
@@ -1,5 +1,5 @@
 #!/usr/bin/env frida
-! rm -f /tmp/fridatestplot.ps
+! rm -f /tmp/P.ps
 pshead="g4wallpaper.ps"
 gnc 100
 cca p0+p1*t
@@ -8,82 +8,82 @@ g0
 gx 0 1
 gya
 p
-gp /tmp/fridatestplot
+gp /tmp/P
 op0 -.5
 gya
 p
-gfa /tmp/fridatestplot.ps
+gfa /tmp/P.ps
 op1 50
 op0 -.47319*p1
 p
-gfa /tmp/fridatestplot.ps
+gfa /tmp/P.ps
 op0 .4
 op1 3
 p
-gfa /tmp/fridatestplot.ps
+gfa /tmp/P.ps
 op0 768.34
 op1 0
 gya
 p
-gfa /tmp/fridatestplot.ps
+gfa /tmp/P.ps
 cr t<.52||.53<t&&t<.61||.65<t
 gya
 p
-gfa /tmp/fridatestplot.ps
+gfa /tmp/P.ps
 cca sin(t)
 gx 0 80
 gya
 p
-gfa /tmp/fridatestplot.ps
+gfa /tmp/P.ps
 gy -.5 .5
 p
-gfa /tmp/fridatestplot.ps
+gfa /tmp/P.ps
 cca t^p0
 op0 5
 gx -2 2
 gya
 p
-gfa /tmp/fridatestplot.ps
+gfa /tmp/P.ps
 op0 15
 gya
 p
-gfa /tmp/fridatestplot.ps
+gfa /tmp/P.ps
 op0 35
 gya
 p
-gfa /tmp/fridatestplot.ps
+gfa /tmp/P.ps
 cca t<-2?0:t^p0
 op0 5
 gx -3 2
 gya
 p
-gfa /tmp/fridatestplot.ps
+gfa /tmp/P.ps
 op0 25
 gya
 p
-gfa /tmp/fridatestplot.ps
+gfa /tmp/P.ps
 op0 26
 gya
 p
-gfa /tmp/fridatestplot.ps
+gfa /tmp/P.ps
 cca p0+p1*t
 cr .2<t && t<.730812
 gx 0 1
 gya
 p
-gfa /tmp/fridatestplot.ps
+gfa /tmp/P.ps
 gy -3 0
 p
-gfa /tmp/fridatestplot.ps
+gfa /tmp/P.ps
 cca sin(t)
 cr abs(f(t))<.3
 gx 0 40
 gy -1.1 .9
 p
-gfa /tmp/fridatestplot.ps
+gfa /tmp/P.ps
 cca ln(abs(sin(t)))
 gx 0 20
 gy -12 1
 p
-gfa /tmp/fridatestplot.ps
+gfa /tmp/P.ps
 qui
diff --git a/pub/itest/p2d.f2t b/pub/itest/p2d.f2t
index ce0262ce50aa2cfc10d8bedd6b40eb68f80c63ac..5420a57883df4850e0398dc7db510f5f09ad5cd9 100755
--- a/pub/itest/p2d.f2t
+++ b/pub/itest/p2d.f2t
@@ -2,5 +2,5 @@
 fl grid40x20
 gt+
 p
-gp! ~/P.ps
+gp! /tmp/P.ps
 qui