diff --git a/BREAKING_CHANGES.md b/BREAKING_CHANGES.md
index 2c1cee87ee..0fddbf7694 100644
--- a/BREAKING_CHANGES.md
+++ b/BREAKING_CHANGES.md
@@ -2,6 +2,23 @@
 
 # Version 8.0.4
 
+## Change
+
+Support for Arm32 in Projucer has been removed for Windows targets.
+
+**Possible Issues**
+
+Projucer projects targeting Arm32 on Windows will no longer be able to select that option.
+
+**Workaround**
+
+Select Arm64 or Arm64EC instead of Arm32, and port any 32-bit specific code to 64-bit.
+
+**Rationale**
+
+32-bit Arm support has been deprecated in current versions of Windows 11.
+
+
 ## Change
 
 The Javascript implementation has been moved into a independent juce module.
diff --git a/extras/Projucer/Source/Project/jucer_Project.h b/extras/Projucer/Source/Project/jucer_Project.h
index 84fc56c563..a3ce2124bc 100644
--- a/extras/Projucer/Source/Project/jucer_Project.h
+++ b/extras/Projucer/Source/Project/jucer_Project.h
@@ -59,6 +59,7 @@ namespace ProjectMessages
         DECLARE_ID (pluginCodeInvalid);
         DECLARE_ID (manufacturerCodeInvalid);
         DECLARE_ID (deprecatedExporter);
+        DECLARE_ID (unsupportedArm32Config);
 
         DECLARE_ID (notification);
         DECLARE_ID (warning);
@@ -73,7 +74,7 @@ namespace ProjectMessages
         static Identifier warnings[] = { Ids::cppStandard, Ids::moduleNotFound, Ids::jucePath,
                                          Ids::jucerFileModified, Ids::missingModuleDependencies,
                                          Ids::oldProjucer, Ids::pluginCodeInvalid, Ids::manufacturerCodeInvalid,
-                                         Ids::deprecatedExporter };
+                                         Ids::deprecatedExporter, Ids::unsupportedArm32Config };
 
         if (std::find (std::begin (warnings), std::end (warnings), message) != std::end (warnings))
             return Ids::warning;
@@ -99,6 +100,7 @@ namespace ProjectMessages
         if (message == Ids::pluginCodeInvalid)          return "Invalid Plugin Code";
         if (message == Ids::manufacturerCodeInvalid)    return "Invalid Manufacturer Code";
         if (message == Ids::deprecatedExporter)         return "Deprecated Exporter";
+        if (message == Ids::unsupportedArm32Config)     return "Unsupported Architecture";
 
         jassertfalse;
         return {};
@@ -116,6 +118,7 @@ namespace ProjectMessages
         if (message == Ids::pluginCodeInvalid)          return "The plugin code should be exactly four characters in length.";
         if (message == Ids::manufacturerCodeInvalid)    return "The manufacturer code should be exactly four characters in length.";
         if (message == Ids::deprecatedExporter)         return "The project includes a deprecated exporter.";
+        if (message == Ids::unsupportedArm32Config)     return "The project includes a Visual Studio configuration that uses the 32-bit Arm architecture, which is no longer supported. This configuration has been hidden, and will be removed on save.";
 
         jassertfalse;
         return {};
diff --git a/extras/Projucer/Source/ProjectSaving/jucer_ProjectExport_MSVC.h b/extras/Projucer/Source/ProjectSaving/jucer_ProjectExport_MSVC.h
index 626df52908..455d8d113e 100644
--- a/extras/Projucer/Source/ProjectSaving/jucer_ProjectExport_MSVC.h
+++ b/extras/Projucer/Source/ProjectSaving/jucer_ProjectExport_MSVC.h
@@ -148,6 +148,24 @@ public:
                         config->getValue (Ids::targetName) = oldStyleLibName;
         }
 
+        {
+            std::vector<ValueTree> toErase;
+
+            for (const auto& config : getConfigurations())
+            {
+                if (config.getProperty (Ids::winArchitecture) == "ARM")
+                    toErase.push_back (config);
+            }
+
+            if (! toErase.empty())
+            {
+                for (const auto& e : toErase)
+                    e.getParent().removeChild (e, nullptr);
+
+                getProject().addProjectMessage (ProjectMessages::Ids::unsupportedArm32Config, {});
+            }
+        }
+
         for (ConfigIterator i (*this); i.next();)
             dynamic_cast<MSVCBuildConfiguration&> (*i).updateOldLTOSetting();
     }
@@ -214,7 +232,6 @@ public:
         String getIntel64BitArchName() const              { return "x64"; }
         String getIntel32BitArchName() const              { return "Win32"; }
         String getArm64BitArchName() const                { return "ARM64"; }
-        String getArm32BitArchName() const                { return "ARM"; }
         String getArchitectureString() const              { return architectureTypeValue.get(); }
         String getDebugInformationFormatString() const    { return debugInformationFormatValue.get(); }
 
@@ -258,8 +275,8 @@ public:
                 addVisualStudioPluginInstallPathProperties (props);
 
             props.add (new ChoicePropertyComponent (architectureTypeValue, "Architecture",
-                                                    { getIntel32BitArchName(), getIntel64BitArchName(), getArm32BitArchName(), getArm64BitArchName() },
-                                                    { getIntel32BitArchName(), getIntel64BitArchName(), getArm32BitArchName(), getArm64BitArchName() }),
+                                                    { getIntel32BitArchName(), getIntel64BitArchName(), getArm64BitArchName() },
+                                                    { getIntel32BitArchName(), getIntel64BitArchName(), getArm64BitArchName() }),
                        "Which Windows architecture to use.");
 
             props.add (new ChoicePropertyComponentWithEnablement (debugInformationFormatValue,
@@ -399,7 +416,6 @@ public:
                 {
                     { "Win32", { "%programfiles(x86)%", "%CommonProgramFiles(x86)%" } },
                     { "x64",   { "%ProgramW6432%",      "%CommonProgramW6432%"      } },
-                    { "ARM",   { "%programfiles(arm)%", "%CommonProgramFiles(arm)%" } },
                     { "ARM64", { "%ProgramW6432%",      "%CommonProgramW6432%"      } }
                 };