diff --git a/android/defaults.go b/android/defaults.go
index ff79002..ba26e00 100644
--- a/android/defaults.go
+++ b/android/defaults.go
@@ -28,7 +28,7 @@
 var DefaultsDepTag defaultsDependencyTag
 
 type defaultsProperties struct {
-	Defaults []string
+	Defaults proptools.Configurable[[]string]
 }
 
 type DefaultableModuleBase struct {
@@ -278,13 +278,14 @@
 
 func defaultsDepsMutator(ctx BottomUpMutatorContext) {
 	if defaultable, ok := ctx.Module().(Defaultable); ok {
-		ctx.AddDependency(ctx.Module(), DefaultsDepTag, defaultable.defaults().Defaults...)
+		ctx.AddDependency(ctx.Module(), DefaultsDepTag, defaultable.defaults().Defaults.GetOrDefault(ctx.Module().ConfigurableEvaluator(ctx), nil)...)
 	}
 }
 
 func defaultsMutator(ctx TopDownMutatorContext) {
 	if defaultable, ok := ctx.Module().(Defaultable); ok {
-		if len(defaultable.defaults().Defaults) > 0 {
+		defaults := defaultable.defaults().Defaults.GetOrDefault(ctx.Module().ConfigurableEvaluator(ctx), nil)
+		if len(defaults) > 0 {
 			var defaultsList []Defaults
 			seen := make(map[Defaults]bool)
 
@@ -294,7 +295,7 @@
 						if !seen[defaults] {
 							seen[defaults] = true
 							defaultsList = append(defaultsList, defaults)
-							return len(defaults.defaults().Defaults) > 0
+							return len(defaults.defaults().Defaults.GetOrDefault(ctx.Module().ConfigurableEvaluator(ctx), nil)) > 0
 						}
 					} else {
 						ctx.PropertyErrorf("defaults", "module %s is not an defaults module",
diff --git a/android/module.go b/android/module.go
index 37e26f9..39c257c 100644
--- a/android/module.go
+++ b/android/module.go
@@ -389,7 +389,7 @@
 	Init_rc []string `android:"arch_variant,path"`
 
 	// VINTF manifest fragments to be installed if this module is installed
-	Vintf_fragments []string `android:"path"`
+	Vintf_fragments proptools.Configurable[[]string] `android:"path"`
 
 	// names of other modules to install if this module is installed
 	Required proptools.Configurable[[]string] `android:"arch_variant"`
@@ -1853,7 +1853,7 @@
 				}
 			}
 
-			m.vintfFragmentsPaths = PathsForModuleSrc(ctx, m.commonProperties.Vintf_fragments)
+			m.vintfFragmentsPaths = PathsForModuleSrc(ctx, m.commonProperties.Vintf_fragments.GetOrDefault(m.ConfigurableEvaluator(ctx), nil))
 			vintfDir := PathForModuleInstall(ctx, "etc", "vintf", "manifest")
 			for _, src := range m.vintfFragmentsPaths {
 				installedVintfFragment := vintfDir.Join(ctx, src.Base())
diff --git a/android/module_test.go b/android/module_test.go
index 922ea21..829c079 100644
--- a/android/module_test.go
+++ b/android/module_test.go
@@ -722,7 +722,6 @@
 				propInfo{Name: "Arch.X86_64.A", Type: "string", Value: "x86_64 a"},
 				propInfo{Name: "B", Type: "bool", Value: "true"},
 				propInfo{Name: "C", Type: "string slice", Values: []string{"default_c", "c"}},
-				propInfo{Name: "Defaults", Type: "string slice", Values: []string{"foo_defaults"}},
 				propInfo{Name: "Embedded_prop", Type: "string", Value: "a"},
 				propInfo{Name: "Name", Type: "string", Value: "foo"},
 				propInfo{Name: "Nested.E", Type: "string", Value: "nested e"},
@@ -746,7 +745,6 @@
 			foo := result.ModuleForTests("foo", "").Module().base()
 
 			AssertDeepEquals(t, "foo ", tc.expectedProps, foo.propertiesWithValues())
-
 		})
 	}
 }
diff --git a/apex/apex.go b/apex/apex.go
index c1a9d74..4c36458 100644
--- a/apex/apex.go
+++ b/apex/apex.go
@@ -86,7 +86,7 @@
 
 	// AndroidManifest.xml file used for the zip container of this APEX bundle. If unspecified,
 	// a default one is automatically generated.
-	AndroidManifest *string `android:"path"`
+	AndroidManifest proptools.Configurable[string] `android:"path,replace_instead_of_append"`
 
 	// Determines the file contexts file for setting the security contexts to files in this APEX
 	// bundle. For platform APEXes, this should points to a file under /system/sepolicy Default:
@@ -104,7 +104,7 @@
 	// path_or_glob is a path or glob pattern for a file or set of files,
 	// uid/gid are numerial values of user ID and group ID, mode is octal value
 	// for the file mode, and cap is hexadecimal value for the capability.
-	Canned_fs_config *string `android:"path"`
+	Canned_fs_config proptools.Configurable[string] `android:"path,replace_instead_of_append"`
 
 	ApexNativeDependencies
 
@@ -117,7 +117,8 @@
 	Bootclasspath_fragments []string
 
 	// List of systemserverclasspath fragments that are embedded inside this APEX bundle.
-	Systemserverclasspath_fragments []string
+	Systemserverclasspath_fragments        proptools.Configurable[[]string]
+	ResolvedSystemserverclasspathFragments []string `blueprint:"mutated"`
 
 	// List of java libraries that are embedded inside this APEX bundle.
 	Java_libs []string
@@ -221,7 +222,8 @@
 	Rust_dyn_libs []string
 
 	// List of native executables that are embedded inside this APEX.
-	Binaries []string
+	Binaries         proptools.Configurable[[]string]
+	ResolvedBinaries []string `blueprint:"mutated"`
 
 	// List of native tests that are embedded inside this APEX.
 	Tests []string
@@ -230,7 +232,8 @@
 	Filesystems []string
 
 	// List of prebuilt_etcs that are embedded inside this APEX bundle.
-	Prebuilts []string
+	Prebuilts         proptools.Configurable[[]string]
+	ResolvedPrebuilts []string `blueprint:"mutated"`
 
 	// List of native libraries to exclude from this APEX.
 	Exclude_native_shared_libs []string
@@ -255,14 +258,14 @@
 }
 
 // Merge combines another ApexNativeDependencies into this one
-func (a *ApexNativeDependencies) Merge(b ApexNativeDependencies) {
+func (a *ApexNativeDependencies) Merge(ctx android.BaseMutatorContext, b ApexNativeDependencies) {
 	a.Native_shared_libs = append(a.Native_shared_libs, b.Native_shared_libs...)
 	a.Jni_libs = append(a.Jni_libs, b.Jni_libs...)
 	a.Rust_dyn_libs = append(a.Rust_dyn_libs, b.Rust_dyn_libs...)
-	a.Binaries = append(a.Binaries, b.Binaries...)
+	a.ResolvedBinaries = append(a.ResolvedBinaries, b.Binaries.GetOrDefault(ctx.Module().ConfigurableEvaluator(ctx), nil)...)
 	a.Tests = append(a.Tests, b.Tests...)
 	a.Filesystems = append(a.Filesystems, b.Filesystems...)
-	a.Prebuilts = append(a.Prebuilts, b.Prebuilts...)
+	a.ResolvedPrebuilts = append(a.ResolvedPrebuilts, b.Prebuilts.GetOrDefault(ctx.Module().ConfigurableEvaluator(ctx), nil)...)
 
 	a.Exclude_native_shared_libs = append(a.Exclude_native_shared_libs, b.Exclude_native_shared_libs...)
 	a.Exclude_jni_libs = append(a.Exclude_jni_libs, b.Exclude_jni_libs...)
@@ -338,10 +341,10 @@
 // base apex.
 type overridableProperties struct {
 	// List of APKs that are embedded inside this APEX.
-	Apps []string
+	Apps proptools.Configurable[[]string]
 
 	// List of prebuilt files that are embedded inside this APEX bundle.
-	Prebuilts []string
+	Prebuilts proptools.Configurable[[]string]
 
 	// List of BPF programs inside this APEX bundle.
 	Bpfs []string
@@ -715,7 +718,7 @@
 	// this module. This is required since arch variant of an APEX bundle is 'common' but it is
 	// 'arm' or 'arm64' for native shared libs.
 	ctx.AddFarVariationDependencies(binVariations, executableTag,
-		android.RemoveListFromList(nativeModules.Binaries, nativeModules.Exclude_binaries)...)
+		android.RemoveListFromList(nativeModules.ResolvedBinaries, nativeModules.Exclude_binaries)...)
 	ctx.AddFarVariationDependencies(binVariations, testTag,
 		android.RemoveListFromList(nativeModules.Tests, nativeModules.Exclude_tests)...)
 	ctx.AddFarVariationDependencies(libVariations, jniLibTag,
@@ -727,7 +730,7 @@
 	ctx.AddFarVariationDependencies(target.Variations(), fsTag,
 		android.RemoveListFromList(nativeModules.Filesystems, nativeModules.Exclude_filesystems)...)
 	ctx.AddFarVariationDependencies(target.Variations(), prebuiltTag,
-		android.RemoveListFromList(nativeModules.Prebuilts, nativeModules.Exclude_prebuilts)...)
+		android.RemoveListFromList(nativeModules.ResolvedPrebuilts, nativeModules.Exclude_prebuilts)...)
 }
 
 func (a *apexBundle) combineProperties(ctx android.BottomUpMutatorContext) {
@@ -782,20 +785,19 @@
 
 		// Add native modules targeting both ABIs. When multilib.* is omitted for
 		// native_shared_libs/jni_libs/tests, it implies multilib.both
-		deps.Merge(a.properties.Multilib.Both)
-		deps.Merge(ApexNativeDependencies{
+		deps.Merge(ctx, a.properties.Multilib.Both)
+		deps.Merge(ctx, ApexNativeDependencies{
 			Native_shared_libs: a.properties.Native_shared_libs,
 			Tests:              a.properties.Tests,
 			Jni_libs:           a.properties.Jni_libs,
-			Binaries:           nil,
 		})
 
 		// Add native modules targeting the first ABI When multilib.* is omitted for
 		// binaries, it implies multilib.first
 		isPrimaryAbi := i == 0
 		if isPrimaryAbi {
-			deps.Merge(a.properties.Multilib.First)
-			deps.Merge(ApexNativeDependencies{
+			deps.Merge(ctx, a.properties.Multilib.First)
+			deps.Merge(ctx, ApexNativeDependencies{
 				Native_shared_libs: nil,
 				Tests:              nil,
 				Jni_libs:           nil,
@@ -806,27 +808,27 @@
 		// Add native modules targeting either 32-bit or 64-bit ABI
 		switch target.Arch.ArchType.Multilib {
 		case "lib32":
-			deps.Merge(a.properties.Multilib.Lib32)
-			deps.Merge(a.properties.Multilib.Prefer32)
+			deps.Merge(ctx, a.properties.Multilib.Lib32)
+			deps.Merge(ctx, a.properties.Multilib.Prefer32)
 		case "lib64":
-			deps.Merge(a.properties.Multilib.Lib64)
+			deps.Merge(ctx, a.properties.Multilib.Lib64)
 			if !has32BitTarget {
-				deps.Merge(a.properties.Multilib.Prefer32)
+				deps.Merge(ctx, a.properties.Multilib.Prefer32)
 			}
 		}
 
 		// Add native modules targeting a specific arch variant
 		switch target.Arch.ArchType {
 		case android.Arm:
-			deps.Merge(a.archProperties.Arch.Arm.ApexNativeDependencies)
+			deps.Merge(ctx, a.archProperties.Arch.Arm.ApexNativeDependencies)
 		case android.Arm64:
-			deps.Merge(a.archProperties.Arch.Arm64.ApexNativeDependencies)
+			deps.Merge(ctx, a.archProperties.Arch.Arm64.ApexNativeDependencies)
 		case android.Riscv64:
-			deps.Merge(a.archProperties.Arch.Riscv64.ApexNativeDependencies)
+			deps.Merge(ctx, a.archProperties.Arch.Riscv64.ApexNativeDependencies)
 		case android.X86:
-			deps.Merge(a.archProperties.Arch.X86.ApexNativeDependencies)
+			deps.Merge(ctx, a.archProperties.Arch.X86.ApexNativeDependencies)
 		case android.X86_64:
-			deps.Merge(a.archProperties.Arch.X86_64.ApexNativeDependencies)
+			deps.Merge(ctx, a.archProperties.Arch.X86_64.ApexNativeDependencies)
 		default:
 			panic(fmt.Errorf("unsupported arch %v\n", ctx.Arch().ArchType))
 		}
@@ -840,11 +842,13 @@
 		}
 	}
 
+	a.properties.ResolvedSystemserverclasspathFragments = a.properties.Systemserverclasspath_fragments.GetOrDefault(a.ConfigurableEvaluator(ctx), nil)
+
 	// Common-arch dependencies come next
 	commonVariation := ctx.Config().AndroidCommonTarget.Variations()
 	ctx.AddFarVariationDependencies(commonVariation, rroTag, a.properties.Rros...)
 	ctx.AddFarVariationDependencies(commonVariation, bcpfTag, a.properties.Bootclasspath_fragments...)
-	ctx.AddFarVariationDependencies(commonVariation, sscpfTag, a.properties.Systemserverclasspath_fragments...)
+	ctx.AddFarVariationDependencies(commonVariation, sscpfTag, a.properties.ResolvedSystemserverclasspathFragments...)
 	ctx.AddFarVariationDependencies(commonVariation, javaLibTag, a.properties.Java_libs...)
 	ctx.AddFarVariationDependencies(commonVariation, fsTag, a.properties.Filesystems...)
 	ctx.AddFarVariationDependencies(commonVariation, compatConfigTag, a.properties.Compat_configs...)
@@ -857,9 +861,9 @@
 	}
 
 	commonVariation := ctx.Config().AndroidCommonTarget.Variations()
-	ctx.AddFarVariationDependencies(commonVariation, androidAppTag, a.overridableProperties.Apps...)
+	ctx.AddFarVariationDependencies(commonVariation, androidAppTag, a.overridableProperties.Apps.GetOrDefault(a.ConfigurableEvaluator(ctx), nil)...)
 	ctx.AddFarVariationDependencies(commonVariation, bpfTag, a.overridableProperties.Bpfs...)
-	if prebuilts := a.overridableProperties.Prebuilts; len(prebuilts) > 0 {
+	if prebuilts := a.overridableProperties.Prebuilts.GetOrDefault(a.ConfigurableEvaluator(ctx), nil); len(prebuilts) > 0 {
 		// For prebuilt_etc, use the first variant (64 on 64/32bit device, 32 on 32bit device)
 		// regardless of the TARGET_PREFER_* setting. See b/144532908
 		arches := ctx.DeviceConfig().Arches()
@@ -1492,7 +1496,6 @@
 					Native_shared_libs: []string{"libclang_rt.hwasan"},
 					Tests:              nil,
 					Jni_libs:           nil,
-					Binaries:           nil,
 				}, target, imageVariation)
 				break
 			}
@@ -2806,7 +2809,7 @@
 func (a *apexBundle) IDEInfo(dpInfo *android.IdeInfo) {
 	dpInfo.Deps = append(dpInfo.Deps, a.properties.Java_libs...)
 	dpInfo.Deps = append(dpInfo.Deps, a.properties.Bootclasspath_fragments...)
-	dpInfo.Deps = append(dpInfo.Deps, a.properties.Systemserverclasspath_fragments...)
+	dpInfo.Deps = append(dpInfo.Deps, a.properties.ResolvedSystemserverclasspathFragments...)
 }
 
 var (
diff --git a/apex/builder.go b/apex/builder.go
index 763ce4d..6f645ab 100644
--- a/apex/builder.go
+++ b/apex/builder.go
@@ -704,8 +704,9 @@
 		optFlags = append(optFlags, "--override_apk_package_name "+manifestPackageName)
 	}
 
-	if a.properties.AndroidManifest != nil {
-		androidManifestFile := android.PathForModuleSrc(ctx, proptools.String(a.properties.AndroidManifest))
+	androidManifest := a.properties.AndroidManifest.GetOrDefault(a.ConfigurableEvaluator(ctx), "")
+	if androidManifest != "" {
+		androidManifestFile := android.PathForModuleSrc(ctx, androidManifest)
 
 		if a.testApex {
 			androidManifestFile = markManifestTestOnly(ctx, androidManifestFile)
@@ -1195,8 +1196,9 @@
 	}
 	// Custom fs_config is "appended" to the last so that entries from the file are preferred
 	// over default ones set above.
-	if a.properties.Canned_fs_config != nil {
-		cmd.Text("cat").Input(android.PathForModuleSrc(ctx, *a.properties.Canned_fs_config))
+	customFsConfig := a.properties.Canned_fs_config.GetOrDefault(a.ConfigurableEvaluator(ctx), "")
+	if customFsConfig != "" {
+		cmd.Text("cat").Input(android.PathForModuleSrc(ctx, customFsConfig))
 	}
 	cmd.Text(")").FlagWithOutput("> ", cannedFsConfig)
 	builder.Build("generateFsConfig", fmt.Sprintf("Generating canned fs config for %s", a.BaseModuleName()))
diff --git a/genrule/genrule.go b/genrule/genrule.go
index 5b40768..08d857d 100644
--- a/genrule/genrule.go
+++ b/genrule/genrule.go
@@ -139,7 +139,8 @@
 	Export_include_dirs []string
 
 	// list of input files
-	Srcs []string `android:"path,arch_variant"`
+	Srcs         proptools.Configurable[[]string] `android:"path,arch_variant"`
+	ResolvedSrcs []string                         `blueprint:"mutated"`
 
 	// input files to exclude
 	Exclude_srcs []string `android:"path,arch_variant"`
@@ -382,7 +383,8 @@
 		}
 		return srcFiles
 	}
-	srcFiles := addLabelsForInputs("srcs", g.properties.Srcs, g.properties.Exclude_srcs)
+	g.properties.ResolvedSrcs = g.properties.Srcs.GetOrDefault(g.ConfigurableEvaluator(ctx), nil)
+	srcFiles := addLabelsForInputs("srcs", g.properties.ResolvedSrcs, g.properties.Exclude_srcs)
 	android.SetProvider(ctx, blueprint.SrcsFileProviderKey, blueprint.SrcsFileProviderData{SrcPaths: srcFiles.Strings()})
 
 	var copyFrom android.Paths
@@ -589,7 +591,7 @@
 // Collect information for opening IDE project files in java/jdeps.go.
 func (g *Module) IDEInfo(dpInfo *android.IdeInfo) {
 	dpInfo.Srcs = append(dpInfo.Srcs, g.Srcs().Strings()...)
-	for _, src := range g.properties.Srcs {
+	for _, src := range g.properties.ResolvedSrcs {
 		if strings.HasPrefix(src, ":") {
 			src = strings.Trim(src, ":")
 			dpInfo.Deps = append(dpInfo.Deps, src)
diff --git a/genrule/genrule_test.go b/genrule/genrule_test.go
index fba9aec..444aedb 100644
--- a/genrule/genrule_test.go
+++ b/genrule/genrule_test.go
@@ -694,7 +694,7 @@
 	android.AssertStringEquals(t, "cmd", expectedCmd, gen.rawCommands[0])
 
 	expectedSrcs := []string{"in1"}
-	android.AssertDeepEquals(t, "srcs", expectedSrcs, gen.properties.Srcs)
+	android.AssertDeepEquals(t, "srcs", expectedSrcs, gen.properties.ResolvedSrcs)
 }
 
 func TestGenruleAllowMissingDependencies(t *testing.T) {