diff --git a/src/plugins/baremetal/iarewtoolchain.cpp b/src/plugins/baremetal/iarewtoolchain.cpp
index 2d41e21dfcb..36ea2865802 100644
--- a/src/plugins/baremetal/iarewtoolchain.cpp
+++ b/src/plugins/baremetal/iarewtoolchain.cpp
@@ -113,7 +113,7 @@ static Macros dumpPredefinedMacros(const FilePath &compiler, const QStringList &
 
     cpp.setCommand(cmd);
     cpp.runBlocking();
-    if (cpp.result() != QtcProcess::FinishedWithSuccess || cpp.exitCode() != 0) {
+    if (cpp.result() != QtcProcess::FinishedWithSuccess) {
         qWarning() << cpp.exitMessage();
         return {};
     }
diff --git a/src/plugins/baremetal/keiltoolchain.cpp b/src/plugins/baremetal/keiltoolchain.cpp
index 826462e86dd..712dcd471a2 100644
--- a/src/plugins/baremetal/keiltoolchain.cpp
+++ b/src/plugins/baremetal/keiltoolchain.cpp
@@ -287,7 +287,7 @@ static Macros dumpArmPredefinedMacros(const FilePath &compiler, const QStringLis
     cpp.setCommand({compiler, args});
 
     cpp.runBlocking();
-    if (cpp.result() != QtcProcess::FinishedWithSuccess || cpp.exitCode() != 0) {
+    if (cpp.result() != QtcProcess::FinishedWithSuccess) {
         qWarning() << cpp.exitMessage();
         return {};
     }
diff --git a/src/plugins/baremetal/sdcctoolchain.cpp b/src/plugins/baremetal/sdcctoolchain.cpp
index 6202f714095..eb9bceb26d2 100644
--- a/src/plugins/baremetal/sdcctoolchain.cpp
+++ b/src/plugins/baremetal/sdcctoolchain.cpp
@@ -93,7 +93,7 @@ static Macros dumpPredefinedMacros(const FilePath &compiler, const Environment &
     cpp.setCommand({compiler, {compilerTargetFlag(abi),  "-dM", "-E", fakeIn.fileName()}});
 
     cpp.runBlocking();
-    if (cpp.result() != QtcProcess::FinishedWithSuccess || cpp.exitCode() != 0) {
+    if (cpp.result() != QtcProcess::FinishedWithSuccess) {
         qWarning() << cpp.exitMessage();
         return {};
     }
@@ -114,7 +114,7 @@ static HeaderPaths dumpHeaderPaths(const FilePath &compiler, const Environment &
     cpp.setCommand({compiler, {compilerTargetFlag(abi), "--print-search-dirs"}});
 
     cpp.runBlocking();
-    if (cpp.result() != QtcProcess::FinishedWithSuccess || cpp.exitCode() != 0) {
+    if (cpp.result() != QtcProcess::FinishedWithSuccess) {
         qWarning() << cpp.exitMessage();
         return {};
     }