diff --git a/cfg/encoder_intra_vtm.cfg b/cfg/encoder_intra_vtm.cfg
index 80bb20a372a00dfd7740735d4e7833b3e2dd52ef..87c05f8fb2f0dc88d43f77a1670e650a34b889bb 100644
--- a/cfg/encoder_intra_vtm.cfg
+++ b/cfg/encoder_intra_vtm.cfg
@@ -72,7 +72,7 @@ LCTUFast                     : 1
 
 DualITree                    : 1      # separate partitioning of luma and chroma channels for I-slices
 MinQTLumaISlice              : 8
-MinQTChromaISlice            : 4      # minimum QT size in chroma samples for chroma separate tree
+MinQTChromaISliceInChromaSamples: 4      # minimum QT size in chroma samples for chroma separate tree
 MinQTNonISlice               : 8
 MaxMTTHierarchyDepth         : 3
 MaxMTTHierarchyDepthISliceL  : 3
diff --git a/cfg/encoder_lowdelay_P_vtm.cfg b/cfg/encoder_lowdelay_P_vtm.cfg
index 33ec38d4e18335ef054ca303b83e700fa477a541..c367d4f392d13a9c05d5fa67ae51da8b7af315ee 100644
--- a/cfg/encoder_lowdelay_P_vtm.cfg
+++ b/cfg/encoder_lowdelay_P_vtm.cfg
@@ -96,7 +96,7 @@ LCTUFast                     : 1
 
 DualITree                    : 1      # separate partitioning of luma and chroma channels for I-slices
 MinQTLumaISlice              : 8
-MinQTChromaISlice            : 4      # minimum QT size in chroma samples for chroma separate tree
+MinQTChromaISliceInChromaSamples: 4      # minimum QT size in chroma samples for chroma separate tree
 MinQTNonISlice               : 8
 MaxMTTHierarchyDepth         : 3
 MaxMTTHierarchyDepthISliceL  : 3
diff --git a/cfg/encoder_lowdelay_vtm.cfg b/cfg/encoder_lowdelay_vtm.cfg
index 92763c14d51348f6c71256cf9ad785e1cd1864f6..251213b76cca00828a59fba24669afc23dd352b0 100644
--- a/cfg/encoder_lowdelay_vtm.cfg
+++ b/cfg/encoder_lowdelay_vtm.cfg
@@ -96,7 +96,7 @@ LCTUFast                     : 1
 
 DualITree                    : 1      # separate partitioning of luma and chroma channels for I-slices
 MinQTLumaISlice              : 8
-MinQTChromaISlice            : 4      # minimum QT size in chroma samples for chroma separate tree
+MinQTChromaISliceInChromaSamples: 4      # minimum QT size in chroma samples for chroma separate tree
 MinQTNonISlice               : 8
 MaxMTTHierarchyDepth         : 3
 MaxMTTHierarchyDepthISliceL  : 3
diff --git a/cfg/encoder_randomaccess_vtm.cfg b/cfg/encoder_randomaccess_vtm.cfg
index b8f56a639be226f930cb7f1116f836b8035e5e7a..82b1bc4b82067ebb4cf528de0b294815ec288fd4 100644
--- a/cfg/encoder_randomaccess_vtm.cfg
+++ b/cfg/encoder_randomaccess_vtm.cfg
@@ -107,7 +107,7 @@ LCTUFast                     : 1
 
 DualITree                    : 1      # separate partitioning of luma and chroma channels for I-slices
 MinQTLumaISlice              : 8
-MinQTChromaISlice            : 4      # minimum QT size in chroma samples for chroma separate tree
+MinQTChromaISliceInChromaSamples: 4      # minimum QT size in chroma samples for chroma separate tree
 MinQTNonISlice               : 8
 MaxMTTHierarchyDepth         : 3
 MaxMTTHierarchyDepthISliceL  : 3
diff --git a/cfg/nonCTC-SliceConfigExamples/encoder_randomaccess_vtm_RasterScanSlice.cfg b/cfg/nonCTC-SliceConfigExamples/encoder_randomaccess_vtm_RasterScanSlice.cfg
index 3177bb3f15c0ff7c0feeab7d5213dd172dc7d692..1fdd36ba50c9325895e32c1fbde2cee3f43cdbca 100644
--- a/cfg/nonCTC-SliceConfigExamples/encoder_randomaccess_vtm_RasterScanSlice.cfg
+++ b/cfg/nonCTC-SliceConfigExamples/encoder_randomaccess_vtm_RasterScanSlice.cfg
@@ -108,7 +108,7 @@ LCTUFast                     : 1
 
 DualITree                    : 1      # separate partitioning of luma and chroma channels for I-slices
 MinQTLumaISlice              : 8
-MinQTChromaISlice            : 4      # minimum QT size in chroma samples for chroma separate tree
+MinQTChromaISliceInChromaSamples: 4      # minimum QT size in chroma samples for chroma separate tree
 MinQTNonISlice               : 8
 MaxMTTHierarchyDepth         : 3
 MaxMTTHierarchyDepthISliceL  : 3
diff --git a/cfg/nonCTC-SliceConfigExamples/encoder_randomaccess_vtm_RectangularSliceFixedSize.cfg b/cfg/nonCTC-SliceConfigExamples/encoder_randomaccess_vtm_RectangularSliceFixedSize.cfg
index 8060402982e59b0565baf6b1c4a113596087c84b..7182428dc4557e9df70e248b80d35a2b3fb18362 100644
--- a/cfg/nonCTC-SliceConfigExamples/encoder_randomaccess_vtm_RectangularSliceFixedSize.cfg
+++ b/cfg/nonCTC-SliceConfigExamples/encoder_randomaccess_vtm_RectangularSliceFixedSize.cfg
@@ -109,7 +109,7 @@ LCTUFast                     : 1
 
 DualITree                    : 1      # separate partitioning of luma and chroma channels for I-slices
 MinQTLumaISlice              : 8
-MinQTChromaISlice            : 4      # minimum QT size in chroma samples for chroma separate tree
+MinQTChromaISliceInChromaSamples: 4      # minimum QT size in chroma samples for chroma separate tree
 MinQTNonISlice               : 8
 MaxMTTHierarchyDepth         : 3
 MaxMTTHierarchyDepthISliceL  : 3
diff --git a/cfg/nonCTC-SliceConfigExamples/encoder_randomaccess_vtm_SingleTilePerSlice.cfg b/cfg/nonCTC-SliceConfigExamples/encoder_randomaccess_vtm_SingleTilePerSlice.cfg
index fa9dd46097444c1183d113d49d1c50892ea2ed55..c3a6a7e8ff1df900a666b8790297ec6be7df08d7 100644
--- a/cfg/nonCTC-SliceConfigExamples/encoder_randomaccess_vtm_SingleTilePerSlice.cfg
+++ b/cfg/nonCTC-SliceConfigExamples/encoder_randomaccess_vtm_SingleTilePerSlice.cfg
@@ -106,7 +106,7 @@ LCTUFast                     : 1
 
 DualITree                    : 1      # separate partitioning of luma and chroma channels for I-slices
 MinQTLumaISlice              : 8
-MinQTChromaISlice            : 4      # minimum QT size in chroma samples for chroma separate tree
+MinQTChromaISliceInChromaSamples: 4      # minimum QT size in chroma samples for chroma separate tree
 MinQTNonISlice               : 8
 MaxMTTHierarchyDepth         : 3
 MaxMTTHierarchyDepthISliceL  : 3